20163816899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{440903}}^1$

素因数の和:441034

約数の個数: 16

約数和(自身を含む): 22221561600

約数和(自身を除く): 2057744701

約数列:

[1, 19, 29, 83, 551, 1577, 2407, 45733, 440903, 8377157, 12786187, 36594949, 242937553, 695304031, 1061253521, 20163816899]

約数ペア:

[(1, 20163816899), (19, 1061253521), (29, 695304031), (83, 242937553), (551, 36594949), (1577, 12786187), (2407, 8377157), (45733, 440903)]