82777186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21149}}^1$

素因数の和:21273

約数の個数: 16

約数和(自身を含む): 131976000

約数和(自身を除く): 49198814

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 21149, 42298, 401831, 803662, 2178347, 4356694, 41388593, 82777186]

約数ペア:

[(1, 82777186), (2, 41388593), (19, 4356694), (38, 2178347), (103, 803662), (206, 401831), (1957, 42298), (3914, 21149)]