40567207958

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{3557}}^1\times {\mathrm{8627}}^1$

素因数の和:12847

約数の個数: 16

約数和(自身を含む): 60967070064

約数和(自身を除く): 20399862106

約数列:

[1, 2, 661, 1322, 3557, 7114, 8627, 17254, 2351177, 4702354, 5702447, 11404894, 30686239, 61372478, 20283603979, 40567207958]

約数ペア:

[(1, 40567207958), (2, 20283603979), (661, 61372478), (1322, 30686239), (3557, 11404894), (7114, 5702447), (8627, 4702354), (17254, 2351177)]