22905516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 57302784

約数和(自身を除く): 34397268

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2243, 2553, 3404, 4486, 5106, 6729, 8972, 10212, 13458, 26916, 51589, 82991, 103178, 154767, 165982, 206356, 248973, 309534, 331964, 497946, 619068, 995892, 1908793, 3817586, 5726379, 7635172, 11452758, 22905516]

約数ペア:

[(1, 22905516), (2, 11452758), (3, 7635172), (4, 5726379), (6, 3817586), (12, 1908793), (23, 995892), (37, 619068), (46, 497946), (69, 331964), (74, 309534), (92, 248973), (111, 206356), (138, 165982), (148, 154767), (222, 103178), (276, 82991), (444, 51589), (851, 26916), (1702, 13458), (2243, 10212), (2553, 8972), (3404, 6729), (4486, 5106)]