22237446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 56033280

約数和(自身を除く): 33795834

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 127, 154, 231, 254, 379, 381, 462, 758, 762, 889, 1137, 1397, 1778, 2274, 2653, 2667, 2794, 4169, 4191, 5306, 5334, 7959, 8338, 8382, 9779, 12507, 15918, 19558, 25014, 29183, 29337, 48133, 58366, 58674, 87549, 96266, 144399, 175098, 288798, 336931, 529463, 673862, 1010793, 1058926, 1588389, 2021586, 3176778, 3706241, 7412482, 11118723, 22237446]

約数ペア:

[(1, 22237446), (2, 11118723), (3, 7412482), (6, 3706241), (7, 3176778), (11, 2021586), (14, 1588389), (21, 1058926), (22, 1010793), (33, 673862), (42, 529463), (66, 336931), (77, 288798), (127, 175098), (154, 144399), (231, 96266), (254, 87549), (379, 58674), (381, 58366), (462, 48133), (758, 29337), (762, 29183), (889, 25014), (1137, 19558), (1397, 15918), (1778, 12507), (2274, 9779), (2653, 8382), (2667, 8338), (2794, 7959), (4169, 5334), (4191, 5306)]