11891412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25432

約数の個数: 36

約数和(自身を含む): 32372340

約数和(自身を除く): 20480928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 25409, 50818, 76227, 101636, 152454, 228681, 304908, 330317, 457362, 660634, 914724, 990951, 1321268, 1981902, 2972853, 3963804, 5945706, 11891412]

約数ペア:

[(1, 11891412), (2, 5945706), (3, 3963804), (4, 2972853), (6, 1981902), (9, 1321268), (12, 990951), (13, 914724), (18, 660634), (26, 457362), (36, 330317), (39, 304908), (52, 228681), (78, 152454), (117, 101636), (156, 76227), (234, 50818), (468, 25409)]