1374004528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6605791}}^1$

素因数の和:6605812

約数の個数: 20

約数和(自身を含む): 2866913728

約数和(自身を除く): 1492909200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6605791, 13211582, 26423164, 52846328, 85875283, 105692656, 171750566, 343501132, 687002264, 1374004528]

約数ペア:

[(1, 1374004528), (2, 687002264), (4, 343501132), (8, 171750566), (13, 105692656), (16, 85875283), (26, 52846328), (52, 26423164), (104, 13211582), (208, 6605791)]