11403380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19661}}^1$

素因数の和:19699

約数の個数: 24

約数和(自身を含む): 24774120

約数和(自身を除く): 13370740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19661, 39322, 78644, 98305, 196610, 393220, 570169, 1140338, 2280676, 2850845, 5701690, 11403380]

約数ペア:

[(1, 11403380), (2, 5701690), (4, 2850845), (5, 2280676), (10, 1140338), (20, 570169), (29, 393220), (58, 196610), (116, 98305), (145, 78644), (290, 39322), (580, 19661)]