1444804736

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{105491}}^1$

素因数の和:105612

約数の個数: 32

約数和(自身を含む): 2905249680

約数和(自身を除く): 1460444944

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 105491, 210982, 421964, 843928, 1687856, 3375712, 6751424, 11287537, 13502848, 22575074, 45150148, 90300296, 180600592, 361201184, 722402368, 1444804736]

約数ペア:

[(1, 1444804736), (2, 722402368), (4, 361201184), (8, 180600592), (16, 90300296), (32, 45150148), (64, 22575074), (107, 13502848), (128, 11287537), (214, 6751424), (428, 3375712), (856, 1687856), (1712, 843928), (3424, 421964), (6848, 210982), (13696, 105491)]