11183590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 23120640

約数和(自身を除く): 11937050

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5351, 10702, 26755, 53510, 58861, 101669, 117722, 203338, 294305, 508345, 588610, 1016690, 1118359, 2236718, 5591795, 11183590]

約数ペア:

[(1, 11183590), (2, 5591795), (5, 2236718), (10, 1118359), (11, 1016690), (19, 588610), (22, 508345), (38, 294305), (55, 203338), (95, 117722), (110, 101669), (190, 58861), (209, 53510), (418, 26755), (1045, 10702), (2090, 5351)]