29728570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44371}}^1$

素因数の和:44445

約数の個数: 16

約数和(自身を含む): 54311328

約数和(自身を除く): 24582758

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 44371, 88742, 221855, 443710, 2972857, 5945714, 14864285, 29728570]

約数ペア:

[(1, 29728570), (2, 14864285), (5, 5945714), (10, 2972857), (67, 443710), (134, 221855), (335, 88742), (670, 44371)]