65745218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{426917}}^1$

素因数の和:426937

約数の個数: 16

約数和(自身を含む): 122952384

約数和(自身を除く): 57207166

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 426917, 853834, 2988419, 4696087, 5976838, 9392174, 32872609, 65745218]

約数ペア:

[(1, 65745218), (2, 32872609), (7, 9392174), (11, 5976838), (14, 4696087), (22, 2988419), (77, 853834), (154, 426917)]