13157305916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{222839}}^1$

素因数の和:223381

約数の個数: 24

約数和(自身を含む): 23866164000

約数和(自身を除く): 10708858084

約数列:

[1, 2, 4, 29, 58, 116, 509, 1018, 2036, 14761, 29522, 59044, 222839, 445678, 891356, 6462331, 12924662, 25849324, 113425051, 226850102, 453700204, 3289326479, 6578652958, 13157305916]

約数ペア:

[(1, 13157305916), (2, 6578652958), (4, 3289326479), (29, 453700204), (58, 226850102), (116, 113425051), (509, 25849324), (1018, 12924662), (2036, 6462331), (14761, 891356), (29522, 445678), (59044, 222839)]