28331506

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6214

約数の個数: 24

約数和(自身を含む): 50495616

約数和(自身を除く): 22164110

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 6151, 12302, 43057, 86114, 289097, 301399, 578194, 602798, 2023679, 4047358, 14165753, 28331506]

約数ペア:

[(1, 28331506), (2, 14165753), (7, 4047358), (14, 2023679), (47, 602798), (49, 578194), (94, 301399), (98, 289097), (329, 86114), (658, 43057), (2303, 12302), (4606, 6151)]