11568590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 11292850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 419, 502, 838, 1255, 2095, 2510, 2761, 4190, 4609, 5522, 9218, 13805, 23045, 27610, 46090, 105169, 210338, 525845, 1051690, 1156859, 2313718, 5784295, 11568590]

約数ペア:

[(1, 11568590), (2, 5784295), (5, 2313718), (10, 1156859), (11, 1051690), (22, 525845), (55, 210338), (110, 105169), (251, 46090), (419, 27610), (502, 23045), (838, 13805), (1255, 9218), (2095, 5522), (2510, 4609), (2761, 4190)]