636954834

素因数分解:

$2^1\times 3^1\times {\mathrm{7043}}^1\times {\mathrm{15073}}^1$

素因数の和:22121

約数の個数: 16

約数和(自身を含む): 1274175072

約数和(自身を除く): 637220238

約数列:

[1, 2, 3, 6, 7043, 14086, 15073, 21129, 30146, 42258, 45219, 90438, 106159139, 212318278, 318477417, 636954834]

約数ペア:

[(1, 636954834), (2, 318477417), (3, 212318278), (6, 106159139), (7043, 90438), (14086, 45219), (15073, 42258), (21129, 30146)]