39457288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379397}}^1$

素因数の和:379416

約数の個数: 16

約数和(自身を含む): 79673580

約数和(自身を除く): 40216292

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379397, 758794, 1517588, 3035176, 4932161, 9864322, 19728644, 39457288]

約数ペア:

[(1, 39457288), (2, 19728644), (4, 9864322), (8, 4932161), (13, 3035176), (26, 1517588), (52, 758794), (104, 379397)]