11212886

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 17461248

約数和(自身を除く): 6248362

約数列:

[1, 2, 31, 62, 223, 446, 811, 1622, 6913, 13826, 25141, 50282, 180853, 361706, 5606443, 11212886]

約数ペア:

[(1, 11212886), (2, 5606443), (31, 361706), (62, 180853), (223, 50282), (446, 25141), (811, 13826), (1622, 6913)]