9386320

素因数分解:

$2^4\times 5^1\times {\mathrm{117329}}^1$

素因数の和:117342

約数の個数: 20

約数和(自身を含む): 21823380

約数和(自身を除く): 12437060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117329, 234658, 469316, 586645, 938632, 1173290, 1877264, 2346580, 4693160, 9386320]

約数ペア:

[(1, 9386320), (2, 4693160), (4, 2346580), (5, 1877264), (8, 1173290), (10, 938632), (16, 586645), (20, 469316), (40, 234658), (80, 117329)]