33899140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154087}}^1$

素因数の和:154107

約数の個数: 24

約数和(自身を含む): 77660352

約数和(自身を除く): 43761212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 154087, 308174, 616348, 770435, 1540870, 1694957, 3081740, 3389914, 6779828, 8474785, 16949570, 33899140]

約数ペア:

[(1, 33899140), (2, 16949570), (4, 8474785), (5, 6779828), (10, 3389914), (11, 3081740), (20, 1694957), (22, 1540870), (44, 770435), (55, 616348), (110, 308174), (220, 154087)]