128705632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{365641}}^1$

素因数の和:365662

約数の個数: 24

約数和(自身を含む): 276425352

約数和(自身を除く): 147719720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 365641, 731282, 1462564, 2925128, 4022051, 5850256, 8044102, 11700512, 16088204, 32176408, 64352816, 128705632]

約数ペア:

[(1, 128705632), (2, 64352816), (4, 32176408), (8, 16088204), (11, 11700512), (16, 8044102), (22, 5850256), (32, 4022051), (44, 2925128), (88, 1462564), (176, 731282), (352, 365641)]