12148002

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9781}}^1$

素因数の和:9815

約数の個数: 32

約数和(自身を含む): 28172160

約数和(自身を除く): 16024158

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 9781, 19562, 29343, 58686, 88029, 176058, 224963, 264087, 449926, 528174, 674889, 1349778, 2024667, 4049334, 6074001, 12148002]

約数ペア:

[(1, 12148002), (2, 6074001), (3, 4049334), (6, 2024667), (9, 1349778), (18, 674889), (23, 528174), (27, 449926), (46, 264087), (54, 224963), (69, 176058), (138, 88029), (207, 58686), (414, 29343), (621, 19562), (1242, 9781)]