20244833431

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{8629}}^1$

素因数の和:8831

約数の個数: 24

約数和(自身を含む): 21911431920

約数和(自身を除く): 1666598489

約数列:

[1, 19, 67, 97, 361, 1273, 1843, 6499, 8629, 24187, 35017, 123481, 163951, 578143, 837013, 2346139, 3115069, 10984717, 15903247, 56079871, 208709623, 302161693, 1065517549, 20244833431]

約数ペア:

[(1, 20244833431), (19, 1065517549), (67, 302161693), (97, 208709623), (361, 56079871), (1273, 15903247), (1843, 10984717), (6499, 3115069), (8629, 2346139), (24187, 837013), (35017, 578143), (123481, 163951)]