18525402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49009}}^1$

素因数の和:49027

約数の個数: 32

約数和(自身を含む): 47049600

約数和(自身を除く): 28524198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49009, 98018, 147027, 294054, 343063, 441081, 686126, 882162, 1029189, 1323243, 2058378, 2646486, 3087567, 6175134, 9262701, 18525402]

約数ペア:

[(1, 18525402), (2, 9262701), (3, 6175134), (6, 3087567), (7, 2646486), (9, 2058378), (14, 1323243), (18, 1029189), (21, 882162), (27, 686126), (42, 441081), (54, 343063), (63, 294054), (126, 147027), (189, 98018), (378, 49009)]