12490568

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 24275160

約数和(自身を除く): 11784592

約数列:

[1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 337, 452, 674, 904, 1348, 2696, 4633, 9266, 13817, 18532, 27634, 37064, 38081, 55268, 76162, 110536, 152324, 304648, 1561321, 3122642, 6245284, 12490568]

約数ペア:

[(1, 12490568), (2, 6245284), (4, 3122642), (8, 1561321), (41, 304648), (82, 152324), (113, 110536), (164, 76162), (226, 55268), (328, 38081), (337, 37064), (452, 27634), (674, 18532), (904, 13817), (1348, 9266), (2696, 4633)]