1036557712

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{258107}}^1$

素因数の和:258366

約数の個数: 20

約数和(自身を含む): 2016339696

約数和(自身を除く): 979781984

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 258107, 516214, 1032428, 2064856, 4129712, 64784857, 129569714, 259139428, 518278856, 1036557712]

約数ペア:

[(1, 1036557712), (2, 518278856), (4, 259139428), (8, 129569714), (16, 64784857), (251, 4129712), (502, 2064856), (1004, 1032428), (2008, 516214), (4016, 258107)]