16733290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8243}}^1$

素因数の和:8286

約数の個数: 32

約数和(自身を含む): 35614080

約数和(自身を除く): 18880790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 8243, 16486, 41215, 57701, 82430, 115402, 239047, 288505, 478094, 577010, 1195235, 1673329, 2390470, 3346658, 8366645, 16733290]

約数ペア:

[(1, 16733290), (2, 8366645), (5, 3346658), (7, 2390470), (10, 1673329), (14, 1195235), (29, 577010), (35, 478094), (58, 288505), (70, 239047), (145, 115402), (203, 82430), (290, 57701), (406, 41215), (1015, 16486), (2030, 8243)]