15316204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 28582400

約数和(自身を除く): 13266196

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 2551, 3002, 5102, 6004, 10204, 48469, 96938, 193876, 201529, 403058, 806116, 3829051, 7658102, 15316204]

約数ペア:

[(1, 15316204), (2, 7658102), (4, 3829051), (19, 806116), (38, 403058), (76, 201529), (79, 193876), (158, 96938), (316, 48469), (1501, 10204), (2551, 6004), (3002, 5102)]