7952210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16229}}^1$

素因数の和:16250

約数の個数: 24

約数和(自身を含む): 16651980

約数和(自身を除く): 8699770

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16229, 32458, 81145, 113603, 162290, 227206, 568015, 795221, 1136030, 1590442, 3976105, 7952210]

約数ペア:

[(1, 7952210), (2, 3976105), (5, 1590442), (7, 1136030), (10, 795221), (14, 568015), (35, 227206), (49, 162290), (70, 113603), (98, 81145), (245, 32458), (490, 16229)]