121212844558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{8079779}}^1$

素因数の和:8080371

約数の個数: 16

約数和(自身を含む): 196144739280

約数和(自身を除く): 74931894722

約数列:

[1, 2, 13, 26, 577, 1154, 7501, 15002, 8079779, 16159558, 105037127, 210074254, 4662032483, 9324064966, 60606422279, 121212844558]

約数ペア:

[(1, 121212844558), (2, 60606422279), (13, 9324064966), (26, 4662032483), (577, 210074254), (1154, 105037127), (7501, 16159558), (15002, 8079779)]