726084138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9308771}}^1$

素因数の和:9308789

約数の個数: 16

約数和(自身を含む): 1563873696

約数和(自身を除く): 837789558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9308771, 18617542, 27926313, 55852626, 121014023, 242028046, 363042069, 726084138]

約数ペア:

[(1, 726084138), (2, 363042069), (3, 242028046), (6, 121014023), (13, 55852626), (26, 27926313), (39, 18617542), (78, 9308771)]