21929696

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{1129}}^1$

素因数の和:1746

約数の個数: 24

約数和(自身を含む): 43283520

約数和(自身を除く): 21353824

約数列:

[1, 2, 4, 8, 16, 32, 607, 1129, 1214, 2258, 2428, 4516, 4856, 9032, 9712, 18064, 19424, 36128, 685303, 1370606, 2741212, 5482424, 10964848, 21929696]

約数ペア:

[(1, 21929696), (2, 10964848), (4, 5482424), (8, 2741212), (16, 1370606), (32, 685303), (607, 36128), (1129, 19424), (1214, 18064), (2258, 9712), (2428, 9032), (4516, 4856)]