16122316

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12251}}^1$

素因数の和:12309

約数の個数: 24

約数和(自身を含む): 32933376

約数和(自身を除く): 16811060

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 12251, 24502, 49004, 85757, 171514, 343028, 575797, 1151594, 2303188, 4030579, 8061158, 16122316]

約数ペア:

[(1, 16122316), (2, 8061158), (4, 4030579), (7, 2303188), (14, 1151594), (28, 575797), (47, 343028), (94, 171514), (188, 85757), (329, 49004), (658, 24502), (1316, 12251)]