26782262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1607}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 43358112

約数和(自身を除く): 16575850

約数列:

[1, 2, 13, 26, 641, 1282, 1607, 3214, 8333, 16666, 20891, 41782, 1030087, 2060174, 13391131, 26782262]

約数ペア:

[(1, 26782262), (2, 13391131), (13, 2060174), (26, 1030087), (641, 41782), (1282, 20891), (1607, 16666), (3214, 8333)]