1242252912

素因数分解:

$2^4\times 3^1\times {\mathrm{25880269}}^1$

素因数の和:25880280

約数の個数: 20

約数和(自身を含む): 3209153480

約数和(自身を除く): 1966900568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25880269, 51760538, 77640807, 103521076, 155281614, 207042152, 310563228, 414084304, 621126456, 1242252912]

約数ペア:

[(1, 1242252912), (2, 621126456), (3, 414084304), (4, 310563228), (6, 207042152), (8, 155281614), (12, 103521076), (16, 77640807), (24, 51760538), (48, 25880269)]