38434430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{54133}}^1$

素因数の和:54211

約数の個数: 16

約数和(自身を含む): 70157664

約数和(自身を除く): 31723234

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 54133, 108266, 270665, 541330, 3843443, 7686886, 19217215, 38434430]

約数ペア:

[(1, 38434430), (2, 19217215), (5, 7686886), (10, 3843443), (71, 541330), (142, 270665), (355, 108266), (710, 54133)]