1495884

素因数分解:

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

素因数の和:286

約数の個数: 48

約数和(自身を含む): 3863552

約数和(自身を除く): 2367668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 223, 258, 446, 516, 559, 669, 892, 1118, 1338, 1677, 2236, 2676, 2899, 3354, 5798, 6708, 8697, 9589, 11596, 17394, 19178, 28767, 34788, 38356, 57534, 115068, 124657, 249314, 373971, 498628, 747942, 1495884]

約数ペア:

[(1, 1495884), (2, 747942), (3, 498628), (4, 373971), (6, 249314), (12, 124657), (13, 115068), (26, 57534), (39, 38356), (43, 34788), (52, 28767), (78, 19178), (86, 17394), (129, 11596), (156, 9589), (172, 8697), (223, 6708), (258, 5798), (446, 3354), (516, 2899), (559, 2676), (669, 2236), (892, 1677), (1118, 1338)]