13007834

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 24624000

約数和(自身を除く): 11616166

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 199, 203, 322, 398, 406, 667, 1127, 1334, 1393, 1421, 2254, 2786, 2842, 4577, 4669, 5771, 9154, 9338, 9751, 11542, 19502, 32039, 32683, 40397, 64078, 65366, 80794, 132733, 224273, 265466, 282779, 448546, 565558, 929131, 1858262, 6503917, 13007834]

約数ペア:

[(1, 13007834), (2, 6503917), (7, 1858262), (14, 929131), (23, 565558), (29, 448546), (46, 282779), (49, 265466), (58, 224273), (98, 132733), (161, 80794), (199, 65366), (203, 64078), (322, 40397), (398, 32683), (406, 32039), (667, 19502), (1127, 11542), (1334, 9751), (1393, 9338), (1421, 9154), (2254, 5771), (2786, 4669), (2842, 4577)]