20161726009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5583419}}^1$

素因数の和:5583599

約数の個数: 8

約数和(自身を含む): 21172328640

約数和(自身を除く): 1010602631

約数列:

[1, 23, 157, 3611, 5583419, 128418637, 876596783, 20161726009]

約数ペア:

[(1, 20161726009), (23, 876596783), (157, 128418637), (3611, 5583419)]