9090112

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1006

約数の個数: 28

約数和(自身を含む): 18164556

約数和(自身を除く): 9074444

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 821, 1384, 1642, 2768, 3284, 5536, 6568, 11072, 13136, 26272, 52544, 142033, 284066, 568132, 1136264, 2272528, 4545056, 9090112]

約数ペア:

[(1, 9090112), (2, 4545056), (4, 2272528), (8, 1136264), (16, 568132), (32, 284066), (64, 142033), (173, 52544), (346, 26272), (692, 13136), (821, 11072), (1384, 6568), (1642, 5536), (2768, 3284)]