1057100156

素因数分解:

$2^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{21937}}^1$

素因数の和:23669

約数の個数: 24

約数和(自身を含む): 2115525216

約数和(自身を除く): 1058425060

約数列:

[1, 2, 4, 7, 14, 28, 1721, 3442, 6884, 12047, 21937, 24094, 43874, 48188, 87748, 153559, 307118, 614236, 37753577, 75507154, 151014308, 264275039, 528550078, 1057100156]

約数ペア:

[(1, 1057100156), (2, 528550078), (4, 264275039), (7, 151014308), (14, 75507154), (28, 37753577), (1721, 614236), (3442, 307118), (6884, 153559), (12047, 87748), (21937, 48188), (24094, 43874)]