12694948

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3461}}^1$

素因数の和:3603

約数の個数: 24

約数和(自身を含む): 25591104

約数和(自身を除く): 12896156

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3461, 3668, 6922, 13844, 24227, 48454, 96908, 453391, 906782, 1813564, 3173737, 6347474, 12694948]

約数ペア:

[(1, 12694948), (2, 6347474), (4, 3173737), (7, 1813564), (14, 906782), (28, 453391), (131, 96908), (262, 48454), (524, 24227), (917, 13844), (1834, 6922), (3461, 3668)]