20221353416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{303551}}^1$

素因数の和:304325

約数の個数: 32

約数和(自身を含む): 41416634880

約数和(自身を除く): 21195281464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 757, 1514, 3028, 6056, 8327, 16654, 33308, 66616, 303551, 607102, 1214204, 2428408, 3339061, 6678122, 13356244, 26712488, 229788107, 459576214, 919152428, 1838304856, 2527669177, 5055338354, 10110676708, 20221353416]

約数ペア:

[(1, 20221353416), (2, 10110676708), (4, 5055338354), (8, 2527669177), (11, 1838304856), (22, 919152428), (44, 459576214), (88, 229788107), (757, 26712488), (1514, 13356244), (3028, 6678122), (6056, 3339061), (8327, 2428408), (16654, 1214204), (33308, 607102), (66616, 303551)]