42382970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{605471}}^1$

素因数の和:605485

約数の個数: 16

約数和(自身を含む): 87187968

約数和(自身を除く): 44804998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 605471, 1210942, 3027355, 4238297, 6054710, 8476594, 21191485, 42382970]

約数ペア:

[(1, 42382970), (2, 21191485), (5, 8476594), (7, 6054710), (10, 4238297), (14, 3027355), (35, 1210942), (70, 605471)]