16362458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 13445542

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 449, 898, 959, 1918, 2603, 3143, 5206, 6286, 8531, 17062, 18221, 36442, 59717, 61513, 119434, 123026, 430591, 861182, 1168747, 2337494, 8181229, 16362458]

約数ペア:

[(1, 16362458), (2, 8181229), (7, 2337494), (14, 1168747), (19, 861182), (38, 430591), (133, 123026), (137, 119434), (266, 61513), (274, 59717), (449, 36442), (898, 18221), (959, 17062), (1918, 8531), (2603, 6286), (3143, 5206)]