7959147472

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{453461}}^1$

素因数の和:454566

約数の個数: 20

約数和(自身を含む): 15434939556

約数和(自身を除く): 7475792084

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 453461, 906922, 1813844, 3627688, 7255376, 497446717, 994893434, 1989786868, 3979573736, 7959147472]

約数ペア:

[(1, 7959147472), (2, 3979573736), (4, 1989786868), (8, 994893434), (16, 497446717), (1097, 7255376), (2194, 3627688), (4388, 1813844), (8776, 906922), (17552, 453461)]