26446964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 48628608

約数和(自身を除く): 22181644

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 1831, 3611, 3662, 7222, 7324, 14444, 42113, 84226, 168452, 287467, 574934, 1149868, 6611741, 13223482, 26446964]

約数ペア:

[(1, 26446964), (2, 13223482), (4, 6611741), (23, 1149868), (46, 574934), (92, 287467), (157, 168452), (314, 84226), (628, 42113), (1831, 14444), (3611, 7324), (3662, 7222)]