4155156988

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{1693}}^1\times {\mathrm{2333}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 7306615008

約数和(自身を除く): 3151458020

約数列:

[1, 2, 4, 263, 526, 1052, 1693, 2333, 3386, 4666, 6772, 9332, 445259, 613579, 890518, 1227158, 1781036, 2454316, 3949769, 7899538, 15799076, 1038789247, 2077578494, 4155156988]

約数ペア:

[(1, 4155156988), (2, 2077578494), (4, 1038789247), (263, 15799076), (526, 7899538), (1052, 3949769), (1693, 2454316), (2333, 1781036), (3386, 1227158), (4666, 890518), (6772, 613579), (9332, 445259)]