12199102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1279}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 7154498

約数列:

[1, 2, 19, 38, 251, 502, 1279, 2558, 4769, 9538, 24301, 48602, 321029, 642058, 6099551, 12199102]

約数ペア:

[(1, 12199102), (2, 6099551), (19, 642058), (38, 321029), (251, 48602), (502, 24301), (1279, 9538), (2558, 4769)]