7111738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 11980800

約数和(自身を除く): 4869062

約数列:

[1, 2, 19, 23, 38, 46, 79, 103, 158, 206, 437, 874, 1501, 1817, 1957, 2369, 3002, 3634, 3914, 4738, 8137, 16274, 34523, 45011, 69046, 90022, 154603, 187151, 309206, 374302, 3555869, 7111738]

約数ペア:

[(1, 7111738), (2, 3555869), (19, 374302), (23, 309206), (38, 187151), (46, 154603), (79, 90022), (103, 69046), (158, 45011), (206, 34523), (437, 16274), (874, 8137), (1501, 4738), (1817, 3914), (1957, 3634), (2369, 3002)]