13706960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5571

約数の個数: 40

約数和(自身を含む): 32902656

約数和(自身を除く): 19195696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5527, 11054, 22108, 27635, 44216, 55270, 88432, 110540, 171337, 221080, 342674, 442160, 685348, 856685, 1370696, 1713370, 2741392, 3426740, 6853480, 13706960]

約数ペア:

[(1, 13706960), (2, 6853480), (4, 3426740), (5, 2741392), (8, 1713370), (10, 1370696), (16, 856685), (20, 685348), (31, 442160), (40, 342674), (62, 221080), (80, 171337), (124, 110540), (155, 88432), (248, 55270), (310, 44216), (496, 27635), (620, 22108), (1240, 11054), (2480, 5527)]