68598838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{445447}}^1$

素因数の和:445467

約数の個数: 16

約数和(自身を含む): 128289024

約数和(自身を除く): 59690186

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 445447, 890894, 3118129, 4899917, 6236258, 9799834, 34299419, 68598838]

約数ペア:

[(1, 68598838), (2, 34299419), (7, 9799834), (11, 6236258), (14, 4899917), (22, 3118129), (77, 890894), (154, 445447)]