40374464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{48527}}^1$

素因数の和:48552

約数の個数: 28

約数和(自身を含む): 86282784

約数和(自身を除く): 45908320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 48527, 97054, 194108, 388216, 630851, 776432, 1261702, 1552864, 2523404, 3105728, 5046808, 10093616, 20187232, 40374464]

約数ペア:

[(1, 40374464), (2, 20187232), (4, 10093616), (8, 5046808), (13, 3105728), (16, 2523404), (26, 1552864), (32, 1261702), (52, 776432), (64, 630851), (104, 388216), (208, 194108), (416, 97054), (832, 48527)]