26813618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1699}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 43411200

約数和(自身を除く): 16597582

約数列:

[1, 2, 13, 26, 607, 1214, 1699, 3398, 7891, 15782, 22087, 44174, 1031293, 2062586, 13406809, 26813618]

約数ペア:

[(1, 26813618), (2, 13406809), (13, 2062586), (26, 1031293), (607, 44174), (1214, 22087), (1699, 15782), (3398, 7891)]