906727792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1382207}}^1$

素因数の和:1382256

約数の個数: 20

約数和(自身を含む): 1799634816

約数和(自身を除く): 892907024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1382207, 2764414, 5528828, 11057656, 22115312, 56670487, 113340974, 226681948, 453363896, 906727792]

約数ペア:

[(1, 906727792), (2, 453363896), (4, 226681948), (8, 113340974), (16, 56670487), (41, 22115312), (82, 11057656), (164, 5528828), (328, 2764414), (656, 1382207)]