1258949666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2105267}}^1$

素因数の和:2105305

約数の個数: 16

約数和(自身を含む): 2122110144

約数和(自身を除く): 863160478

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 2105267, 4210534, 27368471, 48421141, 54736942, 96842282, 629474833, 1258949666]

約数ペア:

[(1, 1258949666), (2, 629474833), (13, 96842282), (23, 54736942), (26, 48421141), (46, 27368471), (299, 4210534), (598, 2105267)]