86485210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1235503}}^1$

素因数の和:1235517

約数の個数: 16

約数和(自身を含む): 177912576

約数和(自身を除く): 91427366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1235503, 2471006, 6177515, 8648521, 12355030, 17297042, 43242605, 86485210]

約数ペア:

[(1, 86485210), (2, 43242605), (5, 17297042), (7, 12355030), (10, 8648521), (14, 6177515), (35, 2471006), (70, 1235503)]