13685012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 27525120

約数和(自身を除く): 13840108

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 124, 127, 158, 254, 316, 341, 508, 682, 869, 1364, 1397, 1738, 2449, 2794, 3476, 3937, 4898, 5588, 7874, 9796, 10033, 15748, 20066, 26939, 40132, 43307, 53878, 86614, 107756, 110363, 173228, 220726, 311023, 441452, 622046, 1244092, 3421253, 6842506, 13685012]

約数ペア:

[(1, 13685012), (2, 6842506), (4, 3421253), (11, 1244092), (22, 622046), (31, 441452), (44, 311023), (62, 220726), (79, 173228), (124, 110363), (127, 107756), (158, 86614), (254, 53878), (316, 43307), (341, 40132), (508, 26939), (682, 20066), (869, 15748), (1364, 10033), (1397, 9796), (1738, 7874), (2449, 5588), (2794, 4898), (3476, 3937)]