15042174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8384

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 20143746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 8329, 16658, 24987, 49974, 58303, 116606, 174909, 349818, 358147, 716294, 1074441, 2148882, 2507029, 5014058, 7521087, 15042174]

約数ペア:

[(1, 15042174), (2, 7521087), (3, 5014058), (6, 2507029), (7, 2148882), (14, 1074441), (21, 716294), (42, 358147), (43, 349818), (86, 174909), (129, 116606), (258, 58303), (301, 49974), (602, 24987), (903, 16658), (1806, 8329)]