26176924

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 46814768

約数和(自身を除く): 20637844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 571, 628, 1142, 2284, 11461, 22922, 41683, 45844, 83366, 89647, 166732, 179294, 358588, 6544231, 13088462, 26176924]

約数ペア:

[(1, 26176924), (2, 13088462), (4, 6544231), (73, 358588), (146, 179294), (157, 166732), (292, 89647), (314, 83366), (571, 45844), (628, 41683), (1142, 22922), (2284, 11461)]