70200710

素因数分解:

$2^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{3533}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 126460656

約数和(自身を除く): 56259946

約数列:

[1, 2, 5, 10, 1987, 3533, 3974, 7066, 9935, 17665, 19870, 35330, 7020071, 14040142, 35100355, 70200710]

約数ペア:

[(1, 70200710), (2, 35100355), (5, 14040142), (10, 7020071), (1987, 35330), (3533, 19870), (3974, 17665), (7066, 9935)]