19942004309

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{986593}}^1$

素因数の和:986680

約数の個数: 16

約数和(自身を含む): 22375951920

約数和(自身を除く): 2433947611

約数列:

[1, 17, 29, 41, 493, 697, 1189, 20213, 986593, 16772081, 28611197, 40450313, 486390349, 687655321, 1173059077, 19942004309]

約数ペア:

[(1, 19942004309), (17, 1173059077), (29, 687655321), (41, 486390349), (493, 40450313), (697, 28611197), (1189, 16772081), (20213, 986593)]