18442132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{353}}^2$

素因数の和:747

約数の個数: 18

約数和(自身を含む): 33240158

約数和(自身を除く): 14798026

約数列:

[1, 2, 4, 37, 74, 148, 353, 706, 1412, 13061, 26122, 52244, 124609, 249218, 498436, 4610533, 9221066, 18442132]

約数ペア:

[(1, 18442132), (2, 9221066), (4, 4610533), (37, 498436), (74, 249218), (148, 124609), (353, 52244), (706, 26122), (1412, 13061)]