13623988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25609}}^1$

素因数の和:25639

約数の個数: 24

約数和(自身を含む): 28683200

約数和(自身を除く): 15059212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25609, 51218, 102436, 179263, 358526, 486571, 717052, 973142, 1946284, 3405997, 6811994, 13623988]

約数ペア:

[(1, 13623988), (2, 6811994), (4, 3405997), (7, 1946284), (14, 973142), (19, 717052), (28, 486571), (38, 358526), (76, 179263), (133, 102436), (266, 51218), (532, 25609)]