939231664

素因数分解:

$2^4\times 7^1\times {\mathrm{8385997}}^1$

素因数の和:8386012

約数の個数: 20

約数和(自身を含む): 2079727504

約数和(自身を除く): 1140495840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8385997, 16771994, 33543988, 58701979, 67087976, 117403958, 134175952, 234807916, 469615832, 939231664]

約数ペア:

[(1, 939231664), (2, 469615832), (4, 234807916), (7, 134175952), (8, 117403958), (14, 67087976), (16, 58701979), (28, 33543988), (56, 16771994), (112, 8385997)]