20190467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 2791933

約数列:

[1, 11, 29, 167, 319, 379, 1837, 4169, 4843, 10991, 53273, 63293, 120901, 696223, 1835497, 20190467]

約数ペア:

[(1, 20190467), (11, 1835497), (29, 696223), (167, 120901), (319, 63293), (379, 53273), (1837, 10991), (4169, 4843)]