8220227572

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1447}}^1\times {\mathrm{8713}}^1$

素因数の和:10327

約数の個数: 24

約数和(自身を含む): 14485317056

約数和(自身を除く): 6265089484

約数列:

[1, 2, 4, 163, 326, 652, 1447, 2894, 5788, 8713, 17426, 34852, 235861, 471722, 943444, 1420219, 2840438, 5680876, 12607711, 25215422, 50430844, 2055056893, 4110113786, 8220227572]

約数ペア:

[(1, 8220227572), (2, 4110113786), (4, 2055056893), (163, 50430844), (326, 25215422), (652, 12607711), (1447, 5680876), (2894, 2840438), (5788, 1420219), (8713, 943444), (17426, 471722), (34852, 235861)]