20226032645

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{223381}}^1$

素因数の和:223605

約数の個数: 32

約数和(自身を含む): 30022540800

約数和(自身を除く): 9796508155

約数列:

[1, 5, 7, 13, 35, 65, 91, 199, 455, 995, 1393, 2587, 6965, 12935, 18109, 90545, 223381, 1116905, 1563667, 2903953, 7818335, 14519765, 20327671, 44452819, 101638355, 222264095, 311169733, 577886647, 1555848665, 2889433235, 4045206529, 20226032645]

約数ペア:

[(1, 20226032645), (5, 4045206529), (7, 2889433235), (13, 1555848665), (35, 577886647), (65, 311169733), (91, 222264095), (199, 101638355), (455, 44452819), (995, 20327671), (1393, 14519765), (2587, 7818335), (6965, 2903953), (12935, 1563667), (18109, 1116905), (90545, 223381)]