13455416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{129379}}^1$

素因数の和:129398

約数の個数: 16

約数和(自身を含む): 27169800

約数和(自身を除く): 13714384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 129379, 258758, 517516, 1035032, 1681927, 3363854, 6727708, 13455416]

約数ペア:

[(1, 13455416), (2, 6727708), (4, 3363854), (8, 1681927), (13, 1035032), (26, 517516), (52, 258758), (104, 129379)]