22215676

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4751}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 44706816

約数和(自身を除く): 22491140

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 4751, 9502, 19004, 33257, 66514, 133028, 793417, 1586834, 3173668, 5553919, 11107838, 22215676]

約数ペア:

[(1, 22215676), (2, 11107838), (4, 5553919), (7, 3173668), (14, 1586834), (28, 793417), (167, 133028), (334, 66514), (668, 33257), (1169, 19004), (2338, 9502), (4676, 4751)]