22290306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 48390048

約数和(自身を除く): 26099742

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 251, 361, 502, 722, 753, 779, 1083, 1506, 1558, 2166, 2337, 4674, 4769, 9538, 10291, 14307, 14801, 20582, 28614, 29602, 30873, 44403, 61746, 88806, 90611, 181222, 195529, 271833, 391058, 543666, 586587, 1173174, 3715051, 7430102, 11145153, 22290306]

約数ペア:

[(1, 22290306), (2, 11145153), (3, 7430102), (6, 3715051), (19, 1173174), (38, 586587), (41, 543666), (57, 391058), (82, 271833), (114, 195529), (123, 181222), (246, 90611), (251, 88806), (361, 61746), (502, 44403), (722, 30873), (753, 29602), (779, 28614), (1083, 20582), (1506, 14801), (1558, 14307), (2166, 10291), (2337, 9538), (4674, 4769)]