41891128

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{18119}}^1$

素因数の和:18159

約数の個数: 24

約数和(自身を含む): 83442600

約数和(自身を除く): 41551472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 18119, 36238, 72476, 144952, 308023, 616046, 1232092, 2464184, 5236391, 10472782, 20945564, 41891128]

約数ペア:

[(1, 41891128), (2, 20945564), (4, 10472782), (8, 5236391), (17, 2464184), (34, 1232092), (68, 616046), (136, 308023), (289, 144952), (578, 72476), (1156, 36238), (2312, 18119)]