14020010

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6287}}^1$

素因数の和:6517

約数の個数: 16

約数和(自身を含む): 25353216

約数和(自身を除く): 11333206

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 6287, 12574, 31435, 62870, 1402001, 2804002, 7010005, 14020010]

約数ペア:

[(1, 14020010), (2, 7010005), (5, 2804002), (10, 1402001), (223, 62870), (446, 31435), (1115, 12574), (2230, 6287)]