1433981796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{4603}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 3605926464

約数和(自身を除く): 2171944668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1997, 3994, 4603, 5991, 7988, 9206, 11982, 13809, 18412, 23964, 25961, 27618, 51922, 55236, 59839, 77883, 103844, 119678, 155766, 179517, 239356, 311532, 359034, 718068, 9192191, 18384382, 27576573, 36768764, 55153146, 110306292, 119498483, 238996966, 358495449, 477993932, 716990898, 1433981796]

約数ペア:

[(1, 1433981796), (2, 716990898), (3, 477993932), (4, 358495449), (6, 238996966), (12, 119498483), (13, 110306292), (26, 55153146), (39, 36768764), (52, 27576573), (78, 18384382), (156, 9192191), (1997, 718068), (3994, 359034), (4603, 311532), (5991, 239356), (7988, 179517), (9206, 155766), (11982, 119678), (13809, 103844), (18412, 77883), (23964, 59839), (25961, 55236), (27618, 51922)]