26281018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6763}}^1$

素因数の和:6861

約数の個数: 16

約数和(自身を含む): 41395680

約数和(自身を除く): 15114662

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 6763, 13526, 196127, 392254, 453121, 906242, 13140509, 26281018]

約数ペア:

[(1, 26281018), (2, 13140509), (29, 906242), (58, 453121), (67, 392254), (134, 196127), (1943, 13526), (3886, 6763)]