30697436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99667}}^1$

素因数の和:99689

約数の個数: 24

約数和(自身を含む): 66976896

約数和(自身を除く): 36279460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99667, 199334, 398668, 697669, 1096337, 1395338, 2192674, 2790676, 4385348, 7674359, 15348718, 30697436]

約数ペア:

[(1, 30697436), (2, 15348718), (4, 7674359), (7, 4385348), (11, 2790676), (14, 2192674), (22, 1395338), (28, 1096337), (44, 697669), (77, 398668), (154, 199334), (308, 99667)]