263853264

素因数分解:

$2^4\times 3^1\times {\mathrm{5496943}}^1$

素因数の和:5496954

約数の個数: 20

約数和(自身を含む): 681621056

約数和(自身を除く): 417767792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5496943, 10993886, 16490829, 21987772, 32981658, 43975544, 65963316, 87951088, 131926632, 263853264]

約数ペア:

[(1, 263853264), (2, 131926632), (3, 87951088), (4, 65963316), (6, 43975544), (8, 32981658), (12, 21987772), (16, 16490829), (24, 10993886), (48, 5496943)]