16454724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 46362624

約数和(自身を除く): 29907900

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 223, 258, 286, 429, 446, 473, 516, 559, 572, 669, 858, 892, 946, 1118, 1338, 1419, 1677, 1716, 1892, 2236, 2453, 2676, 2838, 2899, 3354, 4906, 5676, 5798, 6149, 6708, 7359, 8697, 9589, 9812, 11596, 12298, 14718, 17394, 18447, 19178, 24596, 28767, 29436, 31889, 34788, 36894, 38356, 57534, 63778, 73788, 95667, 105479, 115068, 124657, 127556, 191334, 210958, 249314, 316437, 373971, 382668, 421916, 498628, 632874, 747942, 1265748, 1371227, 1495884, 2742454, 4113681, 5484908, 8227362, 16454724]

約数ペア:

[(1, 16454724), (2, 8227362), (3, 5484908), (4, 4113681), (6, 2742454), (11, 1495884), (12, 1371227), (13, 1265748), (22, 747942), (26, 632874), (33, 498628), (39, 421916), (43, 382668), (44, 373971), (52, 316437), (66, 249314), (78, 210958), (86, 191334), (129, 127556), (132, 124657), (143, 115068), (156, 105479), (172, 95667), (223, 73788), (258, 63778), (286, 57534), (429, 38356), (446, 36894), (473, 34788), (516, 31889), (559, 29436), (572, 28767), (669, 24596), (858, 19178), (892, 18447), (946, 17394), (1118, 14718), (1338, 12298), (1419, 11596), (1677, 9812), (1716, 9589), (1892, 8697), (2236, 7359), (2453, 6708), (2676, 6149), (2838, 5798), (2899, 5676), (3354, 4906)]