38760013

素因数分解:

${\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:876

約数の個数: 12

約数和(自身を含む): 40859964

約数和(自身を除く): 2099951

約数列:

[1, 31, 53, 761, 961, 1643, 23591, 40333, 50933, 731321, 1250323, 38760013]

約数ペア:

[(1, 38760013), (31, 1250323), (53, 731321), (761, 50933), (961, 40333), (1643, 23591)]