1986413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 2419200

約数和(自身を除く): 432787

約数列:

[1, 11, 13, 29, 143, 319, 377, 479, 4147, 5269, 6227, 13891, 68497, 152801, 180583, 1986413]

約数ペア:

[(1, 1986413), (11, 180583), (13, 152801), (29, 68497), (143, 13891), (319, 6227), (377, 5269), (479, 4147)]