17241730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3882

約数の個数: 32

約数和(自身を含む): 34691328

約数和(自身を除く): 17449598

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3823, 4510, 7646, 19115, 38230, 42053, 84106, 156743, 210265, 313486, 420530, 783715, 1567430, 1724173, 3448346, 8620865, 17241730]

約数ペア:

[(1, 17241730), (2, 8620865), (5, 3448346), (10, 1724173), (11, 1567430), (22, 783715), (41, 420530), (55, 313486), (82, 210265), (110, 156743), (205, 84106), (410, 42053), (451, 38230), (902, 19115), (2255, 7646), (3823, 4510)]