9386480

素因数分解:

$2^4\times 5^1\times {\mathrm{117331}}^1$

素因数の和:117344

約数の個数: 20

約数和(自身を含む): 21823752

約数和(自身を除く): 12437272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117331, 234662, 469324, 586655, 938648, 1173310, 1877296, 2346620, 4693240, 9386480]

約数ペア:

[(1, 9386480), (2, 4693240), (4, 2346620), (5, 1877296), (8, 1173310), (10, 938648), (16, 586655), (20, 469324), (40, 234662), (80, 117331)]