39487364

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13963}}^1$

素因数の和:14075

約数の個数: 24

約数和(自身を含む): 79762368

約数和(自身を除く): 40275004

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 13963, 27926, 55852, 97741, 195482, 390964, 1410263, 2820526, 5641052, 9871841, 19743682, 39487364]

約数ペア:

[(1, 39487364), (2, 19743682), (4, 9871841), (7, 5641052), (14, 2820526), (28, 1410263), (101, 390964), (202, 195482), (404, 97741), (707, 55852), (1414, 27926), (2828, 13963)]