15819076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3343}}^1$

素因数の和:3380

約数の個数: 36

約数和(自身を含む): 34269312

約数和(自身を除く): 18450236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 3343, 4732, 6686, 13372, 23401, 43459, 46802, 86918, 93604, 173836, 304213, 564967, 608426, 1129934, 1216852, 2259868, 3954769, 7909538, 15819076]

約数ペア:

[(1, 15819076), (2, 7909538), (4, 3954769), (7, 2259868), (13, 1216852), (14, 1129934), (26, 608426), (28, 564967), (52, 304213), (91, 173836), (169, 93604), (182, 86918), (338, 46802), (364, 43459), (676, 23401), (1183, 13372), (2366, 6686), (3343, 4732)]