40328548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14633}}^1$

素因数の和:14703

約数の個数: 24

約数和(自身を含む): 77443128

約数和(自身を除く): 37114580

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14633, 29266, 58532, 190229, 380458, 760916, 775549, 1551098, 3102196, 10082137, 20164274, 40328548]

約数ペア:

[(1, 40328548), (2, 20164274), (4, 10082137), (13, 3102196), (26, 1551098), (52, 775549), (53, 760916), (106, 380458), (212, 190229), (689, 58532), (1378, 29266), (2756, 14633)]