13923228

素因数分解:

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

素因数の和:295

約数の個数: 72

約数和(自身を含む): 36703744

約数和(自身を除く): 22780516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 223, 242, 258, 363, 446, 473, 484, 516, 669, 726, 892, 946, 1338, 1419, 1452, 1892, 2453, 2676, 2838, 4906, 5203, 5676, 7359, 9589, 9812, 10406, 14718, 15609, 19178, 20812, 26983, 28767, 29436, 31218, 38356, 53966, 57534, 62436, 80949, 105479, 107932, 115068, 161898, 210958, 316437, 323796, 421916, 632874, 1160269, 1265748, 2320538, 3480807, 4641076, 6961614, 13923228]

約数ペア:

[(1, 13923228), (2, 6961614), (3, 4641076), (4, 3480807), (6, 2320538), (11, 1265748), (12, 1160269), (22, 632874), (33, 421916), (43, 323796), (44, 316437), (66, 210958), (86, 161898), (121, 115068), (129, 107932), (132, 105479), (172, 80949), (223, 62436), (242, 57534), (258, 53966), (363, 38356), (446, 31218), (473, 29436), (484, 28767), (516, 26983), (669, 20812), (726, 19178), (892, 15609), (946, 14718), (1338, 10406), (1419, 9812), (1452, 9589), (1892, 7359), (2453, 5676), (2676, 5203), (2838, 4906)]