15671849426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{21617}}^1$

素因数の和:21854

約数の個数: 32

約数和(自身を含む): 24634662192

約数和(自身を除く): 8962812766

約数列:

[1, 2, 37, 74, 97, 101, 194, 202, 3589, 3737, 7178, 7474, 9797, 19594, 21617, 43234, 362489, 724978, 799829, 1599658, 2096849, 2183317, 4193698, 4366634, 77583413, 80782729, 155166826, 161565458, 211781749, 423563498, 7835924713, 15671849426]

約数ペア:

[(1, 15671849426), (2, 7835924713), (37, 423563498), (74, 211781749), (97, 161565458), (101, 155166826), (194, 80782729), (202, 77583413), (3589, 4366634), (3737, 4193698), (7178, 2183317), (7474, 2096849), (9797, 1599658), (19594, 799829), (21617, 724978), (43234, 362489)]