6556638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 14660352

約数和(自身を除く): 8103714

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2423, 2706, 4846, 7269, 14538, 26653, 53306, 79959, 99343, 159918, 198686, 298029, 596058, 1092773, 2185546, 3278319, 6556638]

約数ペア:

[(1, 6556638), (2, 3278319), (3, 2185546), (6, 1092773), (11, 596058), (22, 298029), (33, 198686), (41, 159918), (66, 99343), (82, 79959), (123, 53306), (246, 26653), (451, 14538), (902, 7269), (1353, 4846), (2423, 2706)]