17157790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 33838560

約数和(自身を除く): 16680770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 2237, 3835, 4474, 7670, 11185, 22370, 29081, 58162, 131983, 145405, 263966, 290810, 659915, 1319830, 1715779, 3431558, 8578895, 17157790]

約数ペア:

[(1, 17157790), (2, 8578895), (5, 3431558), (10, 1715779), (13, 1319830), (26, 659915), (59, 290810), (65, 263966), (118, 145405), (130, 131983), (295, 58162), (590, 29081), (767, 22370), (1534, 11185), (2237, 7670), (3835, 4474)]