20253154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1597}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 32273208

約数和(自身を除く): 12020054

約数列:

[1, 2, 17, 34, 373, 746, 1597, 3194, 6341, 12682, 27149, 54298, 595681, 1191362, 10126577, 20253154]

約数ペア:

[(1, 20253154), (2, 10126577), (17, 1191362), (34, 595681), (373, 54298), (746, 27149), (1597, 12682), (3194, 6341)]