39118916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2617}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 71031576

約数和(自身を除く): 31912660

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 2617, 3737, 5234, 7474, 10468, 14948, 96829, 193658, 264317, 387316, 528634, 1057268, 9779729, 19559458, 39118916]

約数ペア:

[(1, 39118916), (2, 19559458), (4, 9779729), (37, 1057268), (74, 528634), (101, 387316), (148, 264317), (202, 193658), (404, 96829), (2617, 14948), (3737, 10468), (5234, 7474)]