12746192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46861}}^1$

素因数の和:46886

約数の個数: 20

約数和(自身を含む): 26148996

約数和(自身を除く): 13402804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46861, 93722, 187444, 374888, 749776, 796637, 1593274, 3186548, 6373096, 12746192]

約数ペア:

[(1, 12746192), (2, 6373096), (4, 3186548), (8, 1593274), (16, 796637), (17, 749776), (34, 374888), (68, 187444), (136, 93722), (272, 46861)]