26115918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 55520640

約数和(自身を除く): 29404722

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 2141, 4066, 4282, 6099, 6423, 12198, 12846, 40679, 81358, 122037, 229087, 244074, 458174, 687261, 1374522, 4352653, 8705306, 13057959, 26115918]

約数ペア:

[(1, 26115918), (2, 13057959), (3, 8705306), (6, 4352653), (19, 1374522), (38, 687261), (57, 458174), (107, 244074), (114, 229087), (214, 122037), (321, 81358), (642, 40679), (2033, 12846), (2141, 12198), (4066, 6423), (4282, 6099)]