10188978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 21638400

約数和(自身を除く): 11449422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 643, 834, 1286, 1929, 2641, 3858, 5282, 7923, 12217, 15846, 24434, 36651, 73302, 89377, 178754, 268131, 536262, 1698163, 3396326, 5094489, 10188978]

約数ペア:

[(1, 10188978), (2, 5094489), (3, 3396326), (6, 1698163), (19, 536262), (38, 268131), (57, 178754), (114, 89377), (139, 73302), (278, 36651), (417, 24434), (643, 15846), (834, 12217), (1286, 7923), (1929, 5282), (2641, 3858)]