28795919042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1429}}^1\times {\mathrm{83269}}^1$

素因数の和:84722

約数の個数: 24

約数和(自身を含む): 47511363900

約数和(自身を除く): 18715444858

約数列:

[1, 2, 11, 22, 121, 242, 1429, 2858, 15719, 31438, 83269, 166538, 172909, 345818, 915959, 1831918, 10075549, 20151098, 118991401, 237982802, 1308905411, 2617810822, 14397959521, 28795919042]

約数ペア:

[(1, 28795919042), (2, 14397959521), (11, 2617810822), (22, 1308905411), (121, 237982802), (242, 118991401), (1429, 20151098), (2858, 10075549), (15719, 1831918), (31438, 915959), (83269, 345818), (166538, 172909)]