13370838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 30566592

約数和(自身を除く): 17195754

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 74, 78, 82, 111, 113, 123, 222, 226, 246, 339, 481, 533, 678, 962, 1066, 1443, 1469, 1517, 1599, 2886, 2938, 3034, 3198, 4181, 4407, 4551, 4633, 8362, 8814, 9102, 9266, 12543, 13899, 19721, 25086, 27798, 39442, 54353, 59163, 60229, 108706, 118326, 120458, 163059, 171421, 180687, 326118, 342842, 361374, 514263, 1028526, 2228473, 4456946, 6685419, 13370838]

約数ペア:

[(1, 13370838), (2, 6685419), (3, 4456946), (6, 2228473), (13, 1028526), (26, 514263), (37, 361374), (39, 342842), (41, 326118), (74, 180687), (78, 171421), (82, 163059), (111, 120458), (113, 118326), (123, 108706), (222, 60229), (226, 59163), (246, 54353), (339, 39442), (481, 27798), (533, 25086), (678, 19721), (962, 13899), (1066, 12543), (1443, 9266), (1469, 9102), (1517, 8814), (1599, 8362), (2886, 4633), (2938, 4551), (3034, 4407), (3198, 4181)]