20112304322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{351749}}^1$

素因数の和:351898

約数の個数: 32

約数和(自身を含む): 34645968000

約数和(自身を除く): 14533663678

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1243, 2486, 2599, 5198, 28589, 57178, 351749, 703498, 3869239, 7738478, 8090227, 16180454, 39747637, 79495274, 88992497, 177984994, 437224007, 874448014, 914195651, 1828391302, 10056152161, 20112304322]

約数ペア:

[(1, 20112304322), (2, 10056152161), (11, 1828391302), (22, 914195651), (23, 874448014), (46, 437224007), (113, 177984994), (226, 88992497), (253, 79495274), (506, 39747637), (1243, 16180454), (2486, 8090227), (2599, 7738478), (5198, 3869239), (28589, 703498), (57178, 351749)]