11639810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12791}}^1$

素因数の和:12818

約数の個数: 32

約数和(自身を含む): 25788672

約数和(自身を除く): 14148862

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 12791, 25582, 63955, 89537, 127910, 166283, 179074, 332566, 447685, 831415, 895370, 1163981, 1662830, 2327962, 5819905, 11639810]

約数ペア:

[(1, 11639810), (2, 5819905), (5, 2327962), (7, 1662830), (10, 1163981), (13, 895370), (14, 831415), (26, 447685), (35, 332566), (65, 179074), (70, 166283), (91, 127910), (130, 89537), (182, 63955), (455, 25582), (910, 12791)]