17961754499

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1345349}}^1$

素因数の和:1345454

約数の個数: 12

約数和(自身を含む): 19695924000

約数和(自身を除く): 1734169501

約数列:

[1, 13, 79, 169, 1027, 13351, 1345349, 17489537, 106282571, 227363981, 1381673423, 17961754499]

約数ペア:

[(1, 17961754499), (13, 1381673423), (79, 227363981), (169, 106282571), (1027, 17489537), (13351, 1345349)]