40956904

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{32609}}^1$

素因数の和:32772

約数の個数: 16

約数和(自身を含む): 77285700

約数和(自身を除く): 36328796

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 32609, 65218, 130436, 260872, 5119613, 10239226, 20478452, 40956904]

約数ペア:

[(1, 40956904), (2, 20478452), (4, 10239226), (8, 5119613), (157, 260872), (314, 130436), (628, 65218), (1256, 32609)]