1993203496

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1429}}^1\times {\mathrm{2207}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 3788928000

約数和(自身を除く): 1795724504

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1429, 2207, 2858, 4414, 5716, 8828, 11432, 17656, 112891, 174353, 225782, 348706, 451564, 697412, 903128, 1394824, 3153803, 6307606, 12615212, 25230424, 249150437, 498300874, 996601748, 1993203496]

約数ペア:

[(1, 1993203496), (2, 996601748), (4, 498300874), (8, 249150437), (79, 25230424), (158, 12615212), (316, 6307606), (632, 3153803), (1429, 1394824), (2207, 903128), (2858, 697412), (4414, 451564), (5716, 348706), (8828, 225782), (11432, 174353), (17656, 112891)]