12628572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3299}}^1$

素因数の和:3346

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 20635428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3299, 3828, 6598, 9897, 13196, 19794, 36289, 39588, 72578, 95671, 108867, 145156, 191342, 217734, 287013, 382684, 435468, 574026, 1052381, 1148052, 2104762, 3157143, 4209524, 6314286, 12628572]

約数ペア:

[(1, 12628572), (2, 6314286), (3, 4209524), (4, 3157143), (6, 2104762), (11, 1148052), (12, 1052381), (22, 574026), (29, 435468), (33, 382684), (44, 287013), (58, 217734), (66, 191342), (87, 145156), (116, 108867), (132, 95671), (174, 72578), (319, 39588), (348, 36289), (638, 19794), (957, 13196), (1276, 9897), (1914, 6598), (3299, 3828)]