47390156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5639}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 90961920

約数和(自身を除く): 43571764

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 4202, 5639, 8404, 11278, 22556, 62029, 124058, 248116, 1077049, 2154098, 4308196, 11847539, 23695078, 47390156]

約数ペア:

[(1, 47390156), (2, 23695078), (4, 11847539), (11, 4308196), (22, 2154098), (44, 1077049), (191, 248116), (382, 124058), (764, 62029), (2101, 22556), (4202, 11278), (5639, 8404)]