21776484

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24859}}^1$

素因数の和:24939

約数の個数: 24

約数和(自身を含む): 51509920

約数和(自身を除く): 29733436

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 24859, 49718, 74577, 99436, 149154, 298308, 1814707, 3629414, 5444121, 7258828, 10888242, 21776484]

約数ペア:

[(1, 21776484), (2, 10888242), (3, 7258828), (4, 5444121), (6, 3629414), (12, 1814707), (73, 298308), (146, 149154), (219, 99436), (292, 74577), (438, 49718), (876, 24859)]