8236670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 16910208

約数和(自身を除く): 8673538

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3727, 7454, 18635, 37270, 48451, 63359, 96902, 126718, 242255, 316795, 484510, 633590, 823667, 1647334, 4118335, 8236670]

約数ペア:

[(1, 8236670), (2, 4118335), (5, 1647334), (10, 823667), (13, 633590), (17, 484510), (26, 316795), (34, 242255), (65, 126718), (85, 96902), (130, 63359), (170, 48451), (221, 37270), (442, 18635), (1105, 7454), (2210, 3727)]