13885498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 24323328

約数和(自身を除く): 10437830

約数列:

[1, 2, 11, 17, 22, 34, 137, 187, 271, 274, 374, 542, 1507, 2329, 2981, 3014, 4607, 4658, 5962, 9214, 25619, 37127, 50677, 51238, 74254, 101354, 408397, 631159, 816794, 1262318, 6942749, 13885498]

約数ペア:

[(1, 13885498), (2, 6942749), (11, 1262318), (17, 816794), (22, 631159), (34, 408397), (137, 101354), (187, 74254), (271, 51238), (274, 50677), (374, 37127), (542, 25619), (1507, 9214), (2329, 5962), (2981, 4658), (3014, 4607)]