3907908

素因数分解:

$2^2\times 3^2\times {\mathrm{108553}}^1$

素因数の和:108563

約数の個数: 18

約数和(自身を含む): 9878414

約数和(自身を除く): 5970506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 108553, 217106, 325659, 434212, 651318, 976977, 1302636, 1953954, 3907908]

約数ペア:

[(1, 3907908), (2, 1953954), (3, 1302636), (4, 976977), (6, 651318), (9, 434212), (12, 325659), (18, 217106), (36, 108553)]