1320248834

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{82279}}^1$

素因数の和:82465

約数の個数: 16

約数和(自身を含む): 2026062720

約数和(自身を除く): 705813886

約数列:

[1, 2, 71, 113, 142, 226, 8023, 16046, 82279, 164558, 5841809, 9297527, 11683618, 18595054, 660124417, 1320248834]

約数ペア:

[(1, 1320248834), (2, 660124417), (71, 18595054), (113, 11683618), (142, 9297527), (226, 5841809), (8023, 164558), (16046, 82279)]