13308484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 28643328

約数和(自身を除く): 15334844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 383, 476, 511, 766, 1022, 1241, 1532, 2044, 2482, 2681, 4964, 5362, 6511, 8687, 10724, 13022, 17374, 26044, 27959, 34748, 45577, 55918, 91154, 111836, 182308, 195713, 391426, 475303, 782852, 950606, 1901212, 3327121, 6654242, 13308484]

約数ペア:

[(1, 13308484), (2, 6654242), (4, 3327121), (7, 1901212), (14, 950606), (17, 782852), (28, 475303), (34, 391426), (68, 195713), (73, 182308), (119, 111836), (146, 91154), (238, 55918), (292, 45577), (383, 34748), (476, 27959), (511, 26044), (766, 17374), (1022, 13022), (1241, 10724), (1532, 8687), (2044, 6511), (2482, 5362), (2681, 4964)]