1347258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 2980800

約数和(自身を除く): 1633542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 149, 274, 298, 411, 447, 822, 894, 1507, 1639, 3014, 3278, 4521, 4917, 9042, 9834, 20413, 40826, 61239, 122478, 224543, 449086, 673629, 1347258]

約数ペア:

[(1, 1347258), (2, 673629), (3, 449086), (6, 224543), (11, 122478), (22, 61239), (33, 40826), (66, 20413), (137, 9834), (149, 9042), (274, 4917), (298, 4521), (411, 3278), (447, 3014), (822, 1639), (894, 1507)]