19077282

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{16823}}^1$

素因数の和:16844

約数の個数: 40

約数和(自身を含む): 48856896

約数和(自身を除く): 29779614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 16823, 33646, 50469, 100938, 117761, 151407, 235522, 302814, 353283, 454221, 706566, 908442, 1059849, 1362663, 2119698, 2725326, 3179547, 6359094, 9538641, 19077282]

約数ペア:

[(1, 19077282), (2, 9538641), (3, 6359094), (6, 3179547), (7, 2725326), (9, 2119698), (14, 1362663), (18, 1059849), (21, 908442), (27, 706566), (42, 454221), (54, 353283), (63, 302814), (81, 235522), (126, 151407), (162, 117761), (189, 100938), (378, 50469), (567, 33646), (1134, 16823)]