882530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 1772928

約数和(自身を除く): 890398

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 113, 142, 226, 355, 565, 710, 781, 1130, 1243, 1562, 2486, 3905, 6215, 7810, 8023, 12430, 16046, 40115, 80230, 88253, 176506, 441265, 882530]

約数ペア:

[(1, 882530), (2, 441265), (5, 176506), (10, 88253), (11, 80230), (22, 40115), (55, 16046), (71, 12430), (110, 8023), (113, 7810), (142, 6215), (226, 3905), (355, 2486), (565, 1562), (710, 1243), (781, 1130)]