23404360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11941}}^1$

素因数の和:11966

約数の個数: 48

約数和(自身を含む): 61262460

約数和(自身を除く): 37858100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 11941, 23882, 47764, 59705, 83587, 95528, 119410, 167174, 238820, 334348, 417935, 477640, 585109, 668696, 835870, 1170218, 1671740, 2340436, 2925545, 3343480, 4680872, 5851090, 11702180, 23404360]

約数ペア:

[(1, 23404360), (2, 11702180), (4, 5851090), (5, 4680872), (7, 3343480), (8, 2925545), (10, 2340436), (14, 1671740), (20, 1170218), (28, 835870), (35, 668696), (40, 585109), (49, 477640), (56, 417935), (70, 334348), (98, 238820), (140, 167174), (196, 119410), (245, 95528), (280, 83587), (392, 59705), (490, 47764), (980, 23882), (1960, 11941)]