29341340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{209581}}^1$

素因数の和:209597

約数の個数: 24

約数和(自身を含む): 70419552

約数和(自身を除く): 41078212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 209581, 419162, 838324, 1047905, 1467067, 2095810, 2934134, 4191620, 5868268, 7335335, 14670670, 29341340]

約数ペア:

[(1, 29341340), (2, 14670670), (4, 7335335), (5, 5868268), (7, 4191620), (10, 2934134), (14, 2095810), (20, 1467067), (28, 1047905), (35, 838324), (70, 419162), (140, 209581)]