22012364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 42240576

約数和(自身を除く): 20228212

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 2371, 4642, 4742, 9284, 9484, 26081, 52162, 104324, 500281, 1000562, 2001124, 5503091, 11006182, 22012364]

約数ペア:

[(1, 22012364), (2, 11006182), (4, 5503091), (11, 2001124), (22, 1000562), (44, 500281), (211, 104324), (422, 52162), (844, 26081), (2321, 9484), (2371, 9284), (4642, 4742)]