16504790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5711}}^1$

素因数の和:5752

約数の個数: 24

約数和(自身を含む): 31564512

約数和(自身を除く): 15059722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5711, 11422, 28555, 57110, 97087, 194174, 485435, 970870, 1650479, 3300958, 8252395, 16504790]

約数ペア:

[(1, 16504790), (2, 8252395), (5, 3300958), (10, 1650479), (17, 970870), (34, 485435), (85, 194174), (170, 97087), (289, 57110), (578, 28555), (1445, 11422), (2890, 5711)]