19366947834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248294203}}^1$

素因数の和:248294221

約数の個数: 16

約数和(自身を含む): 41713426272

約数和(自身を除く): 22346478438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 248294203, 496588406, 744882609, 1489765218, 3227824639, 6455649278, 9683473917, 19366947834]

約数ペア:

[(1, 19366947834), (2, 9683473917), (3, 6455649278), (6, 3227824639), (13, 1489765218), (26, 744882609), (39, 496588406), (78, 248294203)]