13920528

素因数分解:

$2^4\times 3^1\times {\mathrm{290011}}^1$

素因数の和:290022

約数の個数: 20

約数和(自身を含む): 35961488

約数和(自身を除く): 22040960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 290011, 580022, 870033, 1160044, 1740066, 2320088, 3480132, 4640176, 6960264, 13920528]

約数ペア:

[(1, 13920528), (2, 6960264), (3, 4640176), (4, 3480132), (6, 2320088), (8, 1740066), (12, 1160044), (16, 870033), (24, 580022), (48, 290011)]