12236958

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 27495936

約数和(自身を除く): 15258978

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 127, 159, 202, 254, 303, 318, 381, 477, 606, 762, 909, 954, 1143, 1818, 2286, 5353, 6731, 10706, 12827, 13462, 16059, 20193, 25654, 32118, 38481, 40386, 48177, 60579, 76962, 96354, 115443, 121158, 230886, 679831, 1359662, 2039493, 4078986, 6118479, 12236958]

約数ペア:

[(1, 12236958), (2, 6118479), (3, 4078986), (6, 2039493), (9, 1359662), (18, 679831), (53, 230886), (101, 121158), (106, 115443), (127, 96354), (159, 76962), (202, 60579), (254, 48177), (303, 40386), (318, 38481), (381, 32118), (477, 25654), (606, 20193), (762, 16059), (909, 13462), (954, 12827), (1143, 10706), (1818, 6731), (2286, 5353)]