21084348

素因数分解:

$2^2\times 3^1\times {\mathrm{773}}^1\times {\mathrm{2273}}^1$

素因数の和:3053

約数の個数: 24

約数和(自身を含む): 49282128

約数和(自身を除く): 28197780

約数列:

[1, 2, 3, 4, 6, 12, 773, 1546, 2273, 2319, 3092, 4546, 4638, 6819, 9092, 9276, 13638, 27276, 1757029, 3514058, 5271087, 7028116, 10542174, 21084348]

約数ペア:

[(1, 21084348), (2, 10542174), (3, 7028116), (4, 5271087), (6, 3514058), (12, 1757029), (773, 27276), (1546, 13638), (2273, 9276), (2319, 9092), (3092, 6819), (4546, 4638)]