20228934635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44459197}}^1$

素因数の和:44459222

約数の個数: 16

約数和(自身を含む): 29876581056

約数和(自身を除く): 9647646421

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 44459197, 222295985, 311214379, 577969561, 1556071895, 2889847805, 4045786927, 20228934635]

約数ペア:

[(1, 20228934635), (5, 4045786927), (7, 2889847805), (13, 1556071895), (35, 577969561), (65, 311214379), (91, 222295985), (455, 44459197)]