13051274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 8617846

約数列:

[1, 2, 17, 34, 43, 79, 86, 113, 158, 226, 731, 1343, 1462, 1921, 2686, 3397, 3842, 4859, 6794, 8927, 9718, 17854, 57749, 82603, 115498, 151759, 165206, 303518, 383861, 767722, 6525637, 13051274]

約数ペア:

[(1, 13051274), (2, 6525637), (17, 767722), (34, 383861), (43, 303518), (79, 165206), (86, 151759), (113, 115498), (158, 82603), (226, 57749), (731, 17854), (1343, 9718), (1462, 8927), (1921, 6794), (2686, 4859), (3397, 3842)]