26802178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1831}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 43396416

約数和(自身を除く): 16594238

約数列:

[1, 2, 13, 26, 563, 1126, 1831, 3662, 7319, 14638, 23803, 47606, 1030853, 2061706, 13401089, 26802178]

約数ペア:

[(1, 26802178), (2, 13401089), (13, 2061706), (26, 1030853), (563, 47606), (1126, 23803), (1831, 14638), (3662, 7319)]