12389982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 27160704

約数和(自身を除く): 14770722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 347, 541, 694, 1041, 1082, 1623, 2082, 3246, 3817, 5951, 7634, 11451, 11902, 17853, 22902, 35706, 187727, 375454, 563181, 1126362, 2064997, 4129994, 6194991, 12389982]

約数ペア:

[(1, 12389982), (2, 6194991), (3, 4129994), (6, 2064997), (11, 1126362), (22, 563181), (33, 375454), (66, 187727), (347, 35706), (541, 22902), (694, 17853), (1041, 11902), (1082, 11451), (1623, 7634), (2082, 5951), (3246, 3817)]