26379695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3911}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 33799680

約数和(自身を除く): 7419985

約数列:

[1, 5, 19, 71, 95, 355, 1349, 3911, 6745, 19555, 74309, 277681, 371545, 1388405, 5275939, 26379695]

約数ペア:

[(1, 26379695), (5, 5275939), (19, 1388405), (71, 371545), (95, 277681), (355, 74309), (1349, 19555), (3911, 6745)]