19822022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31069}}^1$

素因数の和:31111

約数の個数: 16

約数和(自身を含む): 33555600

約数和(自身を除く): 13733578

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31069, 62138, 341759, 683518, 901001, 1802002, 9911011, 19822022]

約数ペア:

[(1, 19822022), (2, 9911011), (11, 1802002), (22, 901001), (29, 683518), (58, 341759), (319, 62138), (638, 31069)]