23519896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71707}}^1$

素因数の和:71754

約数の個数: 16

約数和(自身を含む): 45176040

約数和(自身を除く): 21656144

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 71707, 143414, 286828, 573656, 2939987, 5879974, 11759948, 23519896]

約数ペア:

[(1, 23519896), (2, 11759948), (4, 5879974), (8, 2939987), (41, 573656), (82, 286828), (164, 143414), (328, 71707)]