1399681986

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1836853}}^1$

素因数の和:1836985

約数の個数: 16

約数和(自身を含む): 2821407744

約数和(自身を除く): 1421725758

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1836853, 3673706, 5510559, 11021118, 233280331, 466560662, 699840993, 1399681986]

約数ペア:

[(1, 1399681986), (2, 699840993), (3, 466560662), (6, 233280331), (127, 11021118), (254, 5510559), (381, 3673706), (762, 1836853)]