23211244

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15641}}^1$

素因数の和:15705

約数の個数: 24

約数和(自身を含む): 47301408

約数和(自身を除く): 24090164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 15641, 31282, 62564, 109487, 218974, 437948, 828973, 1657946, 3315892, 5802811, 11605622, 23211244]

約数ペア:

[(1, 23211244), (2, 11605622), (4, 5802811), (7, 3315892), (14, 1657946), (28, 828973), (53, 437948), (106, 218974), (212, 109487), (371, 62564), (742, 31282), (1484, 15641)]