23051371

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 28195776

約数和(自身を除く): 5144405

約数列:

[1, 7, 17, 97, 119, 679, 1649, 1997, 11543, 13979, 33949, 193709, 237643, 1355963, 3293053, 23051371]

約数ペア:

[(1, 23051371), (7, 3293053), (17, 1355963), (97, 237643), (119, 193709), (679, 33949), (1649, 13979), (1997, 11543)]