40677266

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{3539}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 69837120

約数和(自身を除く): 29159854

約数列:

[1, 2, 7, 14, 821, 1642, 3539, 5747, 7078, 11494, 24773, 49546, 2905519, 5811038, 20338633, 40677266]

約数ペア:

[(1, 40677266), (2, 20338633), (7, 5811038), (14, 2905519), (821, 49546), (1642, 24773), (3539, 11494), (5747, 7078)]