477149738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{19379}}^1$

素因数の和:20341

約数の個数: 16

約数和(自身を含む): 771634080

約数和(自身を除く): 294484342

約数列:

[1, 2, 13, 26, 947, 1894, 12311, 19379, 24622, 38758, 251927, 503854, 18351913, 36703826, 238574869, 477149738]

約数ペア:

[(1, 477149738), (2, 238574869), (13, 36703826), (26, 18351913), (947, 503854), (1894, 251927), (12311, 38758), (19379, 24622)]