28695912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{170809}}^1$

素因数の和:170825

約数の個数: 32

約数和(自身を含む): 81988800

約数和(自身を除く): 53292888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 170809, 341618, 512427, 683236, 1024854, 1195663, 1366472, 2049708, 2391326, 3586989, 4099416, 4782652, 7173978, 9565304, 14347956, 28695912]

約数ペア:

[(1, 28695912), (2, 14347956), (3, 9565304), (4, 7173978), (6, 4782652), (7, 4099416), (8, 3586989), (12, 2391326), (14, 2049708), (21, 1366472), (24, 1195663), (28, 1024854), (42, 683236), (56, 512427), (84, 341618), (168, 170809)]