26919866

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1109}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 41358600

約数和(自身を除く): 14438734

約数列:

[1, 2, 53, 106, 229, 458, 1109, 2218, 12137, 24274, 58777, 117554, 253961, 507922, 13459933, 26919866]

約数ペア:

[(1, 26919866), (2, 13459933), (53, 507922), (106, 253961), (229, 117554), (458, 58777), (1109, 24274), (2218, 12137)]