1301586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 3217536

約数和(自身を除く): 1915950

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 41, 66, 74, 78, 82, 111, 123, 143, 222, 246, 286, 407, 429, 451, 481, 533, 814, 858, 902, 962, 1066, 1221, 1353, 1443, 1517, 1599, 2442, 2706, 2886, 3034, 3198, 4551, 5291, 5863, 9102, 10582, 11726, 15873, 16687, 17589, 19721, 31746, 33374, 35178, 39442, 50061, 59163, 100122, 118326, 216931, 433862, 650793, 1301586]

約数ペア:

[(1, 1301586), (2, 650793), (3, 433862), (6, 216931), (11, 118326), (13, 100122), (22, 59163), (26, 50061), (33, 39442), (37, 35178), (39, 33374), (41, 31746), (66, 19721), (74, 17589), (78, 16687), (82, 15873), (111, 11726), (123, 10582), (143, 9102), (222, 5863), (246, 5291), (286, 4551), (407, 3198), (429, 3034), (451, 2886), (481, 2706), (533, 2442), (814, 1599), (858, 1517), (902, 1443), (962, 1353), (1066, 1221)]