83890648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{616843}}^1$

素因数の和:616866

約数の個数: 16

約数和(自身を含む): 166547880

約数和(自身を除く): 82657232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 616843, 1233686, 2467372, 4934744, 10486331, 20972662, 41945324, 83890648]

約数ペア:

[(1, 83890648), (2, 41945324), (4, 20972662), (8, 10486331), (17, 4934744), (34, 2467372), (68, 1233686), (136, 616843)]