22648874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 14606806

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 167, 334, 817, 1577, 1634, 3154, 3173, 3569, 6346, 7138, 7181, 13861, 14362, 27722, 67811, 135622, 136439, 263359, 272878, 526718, 596023, 1192046, 11324437, 22648874]

約数ペア:

[(1, 22648874), (2, 11324437), (19, 1192046), (38, 596023), (43, 526718), (83, 272878), (86, 263359), (166, 136439), (167, 135622), (334, 67811), (817, 27722), (1577, 14362), (1634, 13861), (3154, 7181), (3173, 7138), (3569, 6346)]