70701394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{12487}}^1$

素因数の和:12657

約数の個数: 16

約数和(自身を含む): 112392000

約数和(自身を除く): 41690606

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 12487, 24974, 237253, 474506, 1860563, 3721126, 35350697, 70701394]

約数ペア:

[(1, 70701394), (2, 35350697), (19, 3721126), (38, 1860563), (149, 474506), (298, 237253), (2831, 24974), (5662, 12487)]