21833098

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33181}}^1$

素因数の和:33237

約数の個数: 16

約数和(自身を含む): 38225664

約数和(自身を除く): 16392566

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 33181, 66362, 232267, 464534, 1559507, 3119014, 10916549, 21833098]

約数ペア:

[(1, 21833098), (2, 10916549), (7, 3119014), (14, 1559507), (47, 464534), (94, 232267), (329, 66362), (658, 33181)]