18759781897

素因数分解:

${\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{13799}}^1$

素因数の和:14192

約数の個数: 16

約数和(自身を含む): 19369238400

約数和(自身を除く): 609456503

約数列:

[1, 53, 113, 227, 5989, 12031, 13799, 25651, 731347, 1359503, 1559287, 3132373, 82642211, 166015769, 353958149, 18759781897]

約数ペア:

[(1, 18759781897), (53, 353958149), (113, 166015769), (227, 82642211), (5989, 3132373), (12031, 1559287), (13799, 1359503), (25651, 731347)]