22654346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 42453600

約数和(自身を除く): 19799254

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 379, 418, 494, 758, 1573, 2299, 2717, 3146, 4169, 4598, 4927, 5434, 7201, 8338, 9854, 14402, 29887, 45859, 54197, 59774, 79211, 91718, 93613, 108394, 158422, 187226, 596167, 871321, 1029743, 1192334, 1742642, 2059486, 11327173, 22654346]

約数ペア:

[(1, 22654346), (2, 11327173), (11, 2059486), (13, 1742642), (19, 1192334), (22, 1029743), (26, 871321), (38, 596167), (121, 187226), (143, 158422), (209, 108394), (242, 93613), (247, 91718), (286, 79211), (379, 59774), (418, 54197), (494, 45859), (758, 29887), (1573, 14402), (2299, 9854), (2717, 8338), (3146, 7201), (4169, 5434), (4598, 4927)]