26179426

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20549}}^1$

素因数の和:20578

約数の個数: 24

約数和(自身を含む): 49196700

約数和(自身を除く): 23017274

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20549, 41098, 143843, 267137, 287686, 534274, 1006901, 1869959, 2013802, 3739918, 13089713, 26179426]

約数ペア:

[(1, 26179426), (2, 13089713), (7, 3739918), (13, 2013802), (14, 1869959), (26, 1006901), (49, 534274), (91, 287686), (98, 267137), (182, 143843), (637, 41098), (1274, 20549)]