8748242384

素因数分解:

$2^4\times 7^1\times {\mathrm{78109307}}^1$

素因数の和:78109322

約数の個数: 20

約数和(自身を含む): 19371108384

約数和(自身を除く): 10622866000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 78109307, 156218614, 312437228, 546765149, 624874456, 1093530298, 1249748912, 2187060596, 4374121192, 8748242384]

約数ペア:

[(1, 8748242384), (2, 4374121192), (4, 2187060596), (7, 1249748912), (8, 1093530298), (14, 624874456), (16, 546765149), (28, 312437228), (56, 156218614), (112, 78109307)]