18087246

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{14563}}^1$

素因数の和:14597

約数の個数: 32

約数和(自身を含む): 41944320

約数和(自身を除く): 23857074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 14563, 29126, 43689, 87378, 131067, 262134, 334949, 393201, 669898, 786402, 1004847, 2009694, 3014541, 6029082, 9043623, 18087246]

約数ペア:

[(1, 18087246), (2, 9043623), (3, 6029082), (6, 3014541), (9, 2009694), (18, 1004847), (23, 786402), (27, 669898), (46, 393201), (54, 334949), (69, 262134), (138, 131067), (207, 87378), (414, 43689), (621, 29126), (1242, 14563)]