339924832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{817127}}^1$

素因数の和:817150

約数の個数: 24

約数和(自身を含む): 720706896

約数和(自身を除く): 380782064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 817127, 1634254, 3268508, 6537016, 10622651, 13074032, 21245302, 26148064, 42490604, 84981208, 169962416, 339924832]

約数ペア:

[(1, 339924832), (2, 169962416), (4, 84981208), (8, 42490604), (13, 26148064), (16, 21245302), (26, 13074032), (32, 10622651), (52, 6537016), (104, 3268508), (208, 1634254), (416, 817127)]