26253258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 55351296

約数和(自身を除く): 29098038

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 1847, 2369, 3694, 4738, 5541, 7107, 11082, 14214, 42481, 84962, 127443, 190241, 254886, 380482, 570723, 1141446, 4375543, 8751086, 13126629, 26253258]

約数ペア:

[(1, 26253258), (2, 13126629), (3, 8751086), (6, 4375543), (23, 1141446), (46, 570723), (69, 380482), (103, 254886), (138, 190241), (206, 127443), (309, 84962), (618, 42481), (1847, 14214), (2369, 11082), (3694, 7107), (4738, 5541)]