16965396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22461

約数の個数: 48

約数和(自身を含む): 50270080

約数和(自身を除く): 33304684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22441, 44882, 67323, 89764, 134646, 157087, 201969, 269292, 314174, 403938, 471261, 605907, 628348, 807876, 942522, 1211814, 1413783, 1885044, 2423628, 2827566, 4241349, 5655132, 8482698, 16965396]

約数ペア:

[(1, 16965396), (2, 8482698), (3, 5655132), (4, 4241349), (6, 2827566), (7, 2423628), (9, 1885044), (12, 1413783), (14, 1211814), (18, 942522), (21, 807876), (27, 628348), (28, 605907), (36, 471261), (42, 403938), (54, 314174), (63, 269292), (84, 201969), (108, 157087), (126, 134646), (189, 89764), (252, 67323), (378, 44882), (756, 22441)]