19216962026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{261619}}^1$

素因数の和:263573

約数の個数: 16

約数和(自身を含む): 30358384800

約数和(自身を除く): 11141422774

約数列:

[1, 2, 19, 38, 1933, 3866, 36727, 73454, 261619, 523238, 4970761, 9941522, 505709527, 1011419054, 9608481013, 19216962026]

約数ペア:

[(1, 19216962026), (2, 9608481013), (19, 1011419054), (38, 505709527), (1933, 9941522), (3866, 4970761), (36727, 523238), (73454, 261619)]