264490618

素因数分解:

$2^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{11159}}^1$

素因数の和:12861

約数の個数: 16

約数和(自身を含む): 453720960

約数和(自身を除く): 189230342

約数列:

[1, 2, 7, 14, 1693, 3386, 11159, 11851, 22318, 23702, 78113, 156226, 18892187, 37784374, 132245309, 264490618]

約数ペア:

[(1, 264490618), (2, 132245309), (7, 37784374), (14, 18892187), (1693, 156226), (3386, 78113), (11159, 23702), (11851, 22318)]