1520803712

素因数分解:

$2^7\times {\mathrm{11881279}}^1$

素因数の和:11881293

約数の個数: 16

約数和(自身を含む): 3029726400

約数和(自身を除く): 1508922688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 11881279, 23762558, 47525116, 95050232, 190100464, 380200928, 760401856, 1520803712]

約数ペア:

[(1, 1520803712), (2, 760401856), (4, 380200928), (8, 190100464), (16, 95050232), (32, 47525116), (64, 23762558), (128, 11881279)]