3948590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23227}}^1$

素因数の和:23251

約数の個数: 16

約数和(自身を含む): 7525872

約数和(自身を除く): 3577282

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 23227, 46454, 116135, 232270, 394859, 789718, 1974295, 3948590]

約数ペア:

[(1, 3948590), (2, 1974295), (5, 789718), (10, 394859), (17, 232270), (34, 116135), (85, 46454), (170, 23227)]