22244728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2237}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 45923760

約数和(自身を除く): 23679032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2237, 2486, 4474, 4972, 8948, 9944, 17896, 24607, 49214, 98428, 196856, 252781, 505562, 1011124, 2022248, 2780591, 5561182, 11122364, 22244728]

約数ペア:

[(1, 22244728), (2, 11122364), (4, 5561182), (8, 2780591), (11, 2022248), (22, 1011124), (44, 505562), (88, 252781), (113, 196856), (226, 98428), (452, 49214), (904, 24607), (1243, 17896), (2237, 9944), (2486, 8948), (4474, 4972)]