260676264

素因数分解:

$2^3\times 3^1\times {\mathrm{10861511}}^1$

素因数の和:10861520

約数の個数: 16

約数和(自身を含む): 651690720

約数和(自身を除く): 391014456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10861511, 21723022, 32584533, 43446044, 65169066, 86892088, 130338132, 260676264]

約数ペア:

[(1, 260676264), (2, 130338132), (3, 86892088), (4, 65169066), (6, 43446044), (8, 32584533), (12, 21723022), (24, 10861511)]