15348508

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 16584932

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 107, 109, 188, 214, 218, 329, 428, 436, 658, 749, 763, 1316, 1498, 1526, 2996, 3052, 5029, 5123, 10058, 10246, 11663, 20116, 20492, 23326, 35203, 35861, 46652, 70406, 71722, 81641, 140812, 143444, 163282, 326564, 548161, 1096322, 2192644, 3837127, 7674254, 15348508]

約数ペア:

[(1, 15348508), (2, 7674254), (4, 3837127), (7, 2192644), (14, 1096322), (28, 548161), (47, 326564), (94, 163282), (107, 143444), (109, 140812), (188, 81641), (214, 71722), (218, 70406), (329, 46652), (428, 35861), (436, 35203), (658, 23326), (749, 20492), (763, 20116), (1316, 11663), (1498, 10246), (1526, 10058), (2996, 5123), (3052, 5029)]