23036380

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4099}}^1$

素因数の和:4389

約数の個数: 24

約数和(自身を含む): 48560400

約数和(自身を除く): 25524020

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 4099, 5620, 8198, 16396, 20495, 40990, 81980, 1151819, 2303638, 4607276, 5759095, 11518190, 23036380]

約数ペア:

[(1, 23036380), (2, 11518190), (4, 5759095), (5, 4607276), (10, 2303638), (20, 1151819), (281, 81980), (562, 40990), (1124, 20495), (1405, 16396), (2810, 8198), (4099, 5620)]