1089931456

素因数分解:

$2^6\times {\mathrm{3019}}^1\times {\mathrm{5641}}^1$

素因数の和:8672

約数の個数: 28

約数和(自身を含む): 2163932680

約数和(自身を除く): 1074001224

約数列:

[1, 2, 4, 8, 16, 32, 64, 3019, 5641, 6038, 11282, 12076, 22564, 24152, 45128, 48304, 90256, 96608, 180512, 193216, 361024, 17030179, 34060358, 68120716, 136241432, 272482864, 544965728, 1089931456]

約数ペア:

[(1, 1089931456), (2, 544965728), (4, 272482864), (8, 136241432), (16, 68120716), (32, 34060358), (64, 17030179), (3019, 361024), (5641, 193216), (6038, 180512), (11282, 96608), (12076, 90256), (22564, 48304), (24152, 45128)]