26726836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3217}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 49016576

約数和(自身を除く): 22289740

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 3217, 4154, 6434, 8308, 12868, 99727, 199454, 215539, 398908, 431078, 862156, 6681709, 13363418, 26726836]

約数ペア:

[(1, 26726836), (2, 13363418), (4, 6681709), (31, 862156), (62, 431078), (67, 398908), (124, 215539), (134, 199454), (268, 99727), (2077, 12868), (3217, 8308), (4154, 6434)]