26905832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197837}}^1$

素因数の和:197860

約数の個数: 16

約数和(自身を含む): 53416260

約数和(自身を除く): 26510428

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197837, 395674, 791348, 1582696, 3363229, 6726458, 13452916, 26905832]

約数ペア:

[(1, 26905832), (2, 13452916), (4, 6726458), (8, 3363229), (17, 1582696), (34, 791348), (68, 395674), (136, 197837)]