22285714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 16324718

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 797, 902, 1271, 1594, 2542, 8767, 13981, 17534, 24707, 27962, 32677, 49414, 65354, 271777, 359447, 543554, 718894, 1012987, 2025974, 11142857, 22285714]

約数ペア:

[(1, 22285714), (2, 11142857), (11, 2025974), (22, 1012987), (31, 718894), (41, 543554), (62, 359447), (82, 271777), (341, 65354), (451, 49414), (682, 32677), (797, 27962), (902, 24707), (1271, 17534), (1594, 13981), (2542, 8767)]