628630802

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{4337}}^1$

素因数の和:4522

約数の個数: 24

約数和(自身を含む): 993150396

約数和(自身を除く): 364519594

約数列:

[1, 2, 23, 46, 137, 274, 529, 1058, 3151, 4337, 6302, 8674, 72473, 99751, 144946, 199502, 594169, 1188338, 2294273, 4588546, 13665887, 27331774, 314315401, 628630802]

約数ペア:

[(1, 628630802), (2, 314315401), (23, 27331774), (46, 13665887), (137, 4588546), (274, 2294273), (529, 1188338), (1058, 594169), (3151, 199502), (4337, 144946), (6302, 99751), (8674, 72473)]