13590332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 15440068

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 449, 644, 658, 898, 1081, 1316, 1796, 2162, 3143, 4324, 6286, 7567, 10327, 12572, 15134, 20654, 21103, 30268, 41308, 42206, 72289, 84412, 144578, 147721, 289156, 295442, 485369, 590884, 970738, 1941476, 3397583, 6795166, 13590332]

約数ペア:

[(1, 13590332), (2, 6795166), (4, 3397583), (7, 1941476), (14, 970738), (23, 590884), (28, 485369), (46, 295442), (47, 289156), (92, 147721), (94, 144578), (161, 84412), (188, 72289), (322, 42206), (329, 41308), (449, 30268), (644, 21103), (658, 20654), (898, 15134), (1081, 12572), (1316, 10327), (1796, 7567), (2162, 6286), (3143, 4324)]