16214478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 21110322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 2591, 3129, 5182, 6258, 7773, 15546, 18137, 36274, 54411, 108822, 386059, 772118, 1158177, 2316354, 2702413, 5404826, 8107239, 16214478]

約数ペア:

[(1, 16214478), (2, 8107239), (3, 5404826), (6, 2702413), (7, 2316354), (14, 1158177), (21, 772118), (42, 386059), (149, 108822), (298, 54411), (447, 36274), (894, 18137), (1043, 15546), (2086, 7773), (2591, 6258), (3129, 5182)]