12541944

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1987}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 31489920

約数和(自身を除く): 18947976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 1987, 2104, 3156, 3974, 5961, 6312, 7948, 11922, 15896, 23844, 47688, 522581, 1045162, 1567743, 2090324, 3135486, 4180648, 6270972, 12541944]

約数ペア:

[(1, 12541944), (2, 6270972), (3, 4180648), (4, 3135486), (6, 2090324), (8, 1567743), (12, 1045162), (24, 522581), (263, 47688), (526, 23844), (789, 15896), (1052, 11922), (1578, 7948), (1987, 6312), (2104, 5961), (3156, 3974)]