20368194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44087}}^1$

素因数の和:44110

約数の個数: 32

約数和(自身を含む): 50789376

約数和(自身を除く): 30421182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 44087, 88174, 132261, 264522, 308609, 484957, 617218, 925827, 969914, 1454871, 1851654, 2909742, 3394699, 6789398, 10184097, 20368194]

約数ペア:

[(1, 20368194), (2, 10184097), (3, 6789398), (6, 3394699), (7, 2909742), (11, 1851654), (14, 1454871), (21, 969914), (22, 925827), (33, 617218), (42, 484957), (66, 308609), (77, 264522), (154, 132261), (231, 88174), (462, 44087)]