42404956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9007}}^1$

素因数の和:9129

約数の個数: 24

約数和(自身を含む): 81720576

約数和(自身を除く): 39315620

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 9007, 18014, 36028, 99077, 198154, 396308, 963749, 1927498, 3854996, 10601239, 21202478, 42404956]

約数ペア:

[(1, 42404956), (2, 21202478), (4, 10601239), (11, 3854996), (22, 1927498), (44, 963749), (107, 396308), (214, 198154), (428, 99077), (1177, 36028), (2354, 18014), (4708, 9007)]