7609940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29269}}^1$

素因数の和:29291

約数の個数: 24

約数和(自身を含む): 17210760

約数和(自身を除く): 9600820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 29269, 58538, 117076, 146345, 292690, 380497, 585380, 760994, 1521988, 1902485, 3804970, 7609940]

約数ペア:

[(1, 7609940), (2, 3804970), (4, 1902485), (5, 1521988), (10, 760994), (13, 585380), (20, 380497), (26, 292690), (52, 146345), (65, 117076), (130, 58538), (260, 29269)]