851293414

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{131413}}^1$

素因数の和:131535

約数の個数: 16

約数和(自身を含む): 1324653120

約数和(自身を除く): 473359706

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 131413, 262826, 5387933, 10381627, 10775866, 20763254, 425646707, 851293414]

約数ペア:

[(1, 851293414), (2, 425646707), (41, 20763254), (79, 10775866), (82, 10381627), (158, 5387933), (3239, 262826), (6478, 131413)]