746331326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{254027}}^1$

素因数の和:254155

約数の個数: 16

約数和(自身を含む): 1216286064

約数和(自身を除く): 469954738

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 254027, 508054, 3302351, 6604702, 28705051, 57410102, 373165663, 746331326]

約数ペア:

[(1, 746331326), (2, 373165663), (13, 57410102), (26, 28705051), (113, 6604702), (226, 3302351), (1469, 508054), (2938, 254027)]