22293978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1889}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 28872102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1889, 1967, 3778, 3934, 5667, 5901, 11334, 11802, 13223, 26446, 39669, 79338, 530809, 1061618, 1592427, 3184854, 3715663, 7431326, 11146989, 22293978]

約数ペア:

[(1, 22293978), (2, 11146989), (3, 7431326), (6, 3715663), (7, 3184854), (14, 1592427), (21, 1061618), (42, 530809), (281, 79338), (562, 39669), (843, 26446), (1686, 13223), (1889, 11802), (1967, 11334), (3778, 5901), (3934, 5667)]