28837948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6719}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 53625600

約数和(自身を除く): 24787652

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 6719, 13438, 26876, 194851, 248603, 389702, 497206, 779404, 994412, 7209487, 14418974, 28837948]

約数ペア:

[(1, 28837948), (2, 14418974), (4, 7209487), (29, 994412), (37, 779404), (58, 497206), (74, 389702), (116, 248603), (148, 194851), (1073, 26876), (2146, 13438), (4292, 6719)]