4901248492

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{213209}}^1$

素因数の和:214041

約数の個数: 24

約数和(自身を含む): 9814482720

約数和(自身を除く): 4913234228

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 5747, 11494, 22988, 213209, 426418, 852836, 1492463, 2984926, 5969852, 175044589, 350089178, 700178356, 1225312123, 2450624246, 4901248492]

約数ペア:

[(1, 4901248492), (2, 2450624246), (4, 1225312123), (7, 700178356), (14, 350089178), (28, 175044589), (821, 5969852), (1642, 2984926), (3284, 1492463), (5747, 852836), (11494, 426418), (22988, 213209)]