21829996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 39513600

約数和(自身を除く): 17683604

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 1399, 2798, 3901, 5596, 7802, 15604, 65753, 116117, 131506, 232234, 263012, 464468, 5457499, 10914998, 21829996]

約数ペア:

[(1, 21829996), (2, 10914998), (4, 5457499), (47, 464468), (83, 263012), (94, 232234), (166, 131506), (188, 116117), (332, 65753), (1399, 15604), (2798, 7802), (3901, 5596)]