13386352

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2605

約数の個数: 40

約数和(自身を含む): 30283776

約数和(自身を除く): 16897424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2543, 2632, 5086, 5264, 10172, 17801, 20344, 35602, 40688, 71204, 119521, 142408, 239042, 284816, 478084, 836647, 956168, 1673294, 1912336, 3346588, 6693176, 13386352]

約数ペア:

[(1, 13386352), (2, 6693176), (4, 3346588), (7, 1912336), (8, 1673294), (14, 956168), (16, 836647), (28, 478084), (47, 284816), (56, 239042), (94, 142408), (112, 119521), (188, 71204), (329, 40688), (376, 35602), (658, 20344), (752, 17801), (1316, 10172), (2543, 5264), (2632, 5086)]