16970291396

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{149297}}^1$

素因数の和:149639

約数の個数: 24

約数和(自身を含む): 30052493016

約数和(自身を除く): 13082201620

約数列:

[1, 2, 4, 157, 181, 314, 362, 628, 724, 28417, 56834, 113668, 149297, 298594, 597188, 23439629, 27022757, 46879258, 54045514, 93758516, 108091028, 4242572849, 8485145698, 16970291396]

約数ペア:

[(1, 16970291396), (2, 8485145698), (4, 4242572849), (157, 108091028), (181, 93758516), (314, 54045514), (362, 46879258), (628, 27022757), (724, 23439629), (28417, 597188), (56834, 298594), (113668, 149297)]