1113506864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1697419}}^1$

素因数の和:1697468

約数の個数: 20

約数和(自身を含む): 2210040840

約数和(自身を除く): 1096533976

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1697419, 3394838, 6789676, 13579352, 27158704, 69594179, 139188358, 278376716, 556753432, 1113506864]

約数ペア:

[(1, 1113506864), (2, 556753432), (4, 278376716), (8, 139188358), (16, 69594179), (41, 27158704), (82, 13579352), (164, 6789676), (328, 3394838), (656, 1697419)]