82586791

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 95961600

約数和(自身を除く): 13374809

約数列:

[1, 7, 101, 199, 587, 707, 1393, 4109, 20099, 59287, 116813, 140693, 415009, 817691, 11798113, 82586791]

約数ペア:

[(1, 82586791), (7, 11798113), (101, 817691), (199, 415009), (587, 140693), (707, 116813), (1393, 59287), (4109, 20099)]