1121842994

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{11579}}^1$

素因数の和:12025

約数の個数: 16

約数和(自身を含む): 1698369120

約数和(自身を除く): 576526126

約数列:

[1, 2, 193, 251, 386, 502, 11579, 23158, 48443, 96886, 2234747, 2906329, 4469494, 5812658, 560921497, 1121842994]

約数ペア:

[(1, 1121842994), (2, 560921497), (193, 5812658), (251, 4469494), (386, 2906329), (502, 2234747), (11579, 96886), (23158, 48443)]