13309728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7329

約数の個数: 48

約数和(自身を含む): 36781920

約数和(自身を除く): 23472192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 7297, 14594, 21891, 29188, 43782, 58376, 87564, 116752, 138643, 175128, 233504, 277286, 350256, 415929, 554572, 700512, 831858, 1109144, 1663716, 2218288, 3327432, 4436576, 6654864, 13309728]

約数ペア:

[(1, 13309728), (2, 6654864), (3, 4436576), (4, 3327432), (6, 2218288), (8, 1663716), (12, 1109144), (16, 831858), (19, 700512), (24, 554572), (32, 415929), (38, 350256), (48, 277286), (57, 233504), (76, 175128), (96, 138643), (114, 116752), (152, 87564), (228, 58376), (304, 43782), (456, 29188), (608, 21891), (912, 14594), (1824, 7297)]