4458172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 8140160

約数和(自身を除く): 3681988

約数列:

[1, 2, 4, 31, 62, 124, 157, 229, 314, 458, 628, 916, 4867, 7099, 9734, 14198, 19468, 28396, 35953, 71906, 143812, 1114543, 2229086, 4458172]

約数ペア:

[(1, 4458172), (2, 2229086), (4, 1114543), (31, 143812), (62, 71906), (124, 35953), (157, 28396), (229, 19468), (314, 14198), (458, 9734), (628, 7099), (916, 4867)]