1946789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 2322432

約数和(自身を除く): 375643

約数列:

[1, 13, 17, 23, 221, 299, 383, 391, 4979, 5083, 6511, 8809, 84643, 114517, 149753, 1946789]

約数ペア:

[(1, 1946789), (13, 149753), (17, 114517), (23, 84643), (221, 8809), (299, 6511), (383, 5083), (391, 4979)]