8197270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 15303168

約数和(自身を除く): 7105898

約数列:

[1, 2, 5, 10, 47, 94, 107, 163, 214, 235, 326, 470, 535, 815, 1070, 1630, 5029, 7661, 10058, 15322, 17441, 25145, 34882, 38305, 50290, 76610, 87205, 174410, 819727, 1639454, 4098635, 8197270]

約数ペア:

[(1, 8197270), (2, 4098635), (5, 1639454), (10, 819727), (47, 174410), (94, 87205), (107, 76610), (163, 50290), (214, 38305), (235, 34882), (326, 25145), (470, 17441), (535, 15322), (815, 10058), (1070, 7661), (1630, 5029)]