18055434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 38223360

約数和(自身を除く): 20167926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 631, 753, 1262, 1506, 1893, 3786, 4769, 9538, 11989, 14307, 23978, 28614, 35967, 71934, 158381, 316762, 475143, 950286, 3009239, 6018478, 9027717, 18055434]

約数ペア:

[(1, 18055434), (2, 9027717), (3, 6018478), (6, 3009239), (19, 950286), (38, 475143), (57, 316762), (114, 158381), (251, 71934), (502, 35967), (631, 28614), (753, 23978), (1262, 14307), (1506, 11989), (1893, 9538), (3786, 4769)]