23612180

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7243}}^1$

素因数の和:7415

約数の個数: 24

約数和(自身を含む): 49896672

約数和(自身を除く): 26284492

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 7243, 14486, 28972, 36215, 72430, 144860, 1180609, 2361218, 4722436, 5903045, 11806090, 23612180]

約数ペア:

[(1, 23612180), (2, 11806090), (4, 5903045), (5, 4722436), (10, 2361218), (20, 1180609), (163, 144860), (326, 72430), (652, 36215), (815, 28972), (1630, 14486), (3260, 7243)]