22097504

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 72

約数和(自身を含む): 51614640

約数和(自身を除く): 29517136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 439, 484, 572, 878, 968, 1144, 1573, 1756, 1936, 2288, 3146, 3512, 3872, 4576, 4829, 5707, 6292, 7024, 9658, 11414, 12584, 14048, 19316, 22828, 25168, 38632, 45656, 50336, 53119, 62777, 77264, 91312, 106238, 125554, 154528, 182624, 212476, 251108, 424952, 502216, 690547, 849904, 1004432, 1381094, 1699808, 2008864, 2762188, 5524376, 11048752, 22097504]

約数ペア:

[(1, 22097504), (2, 11048752), (4, 5524376), (8, 2762188), (11, 2008864), (13, 1699808), (16, 1381094), (22, 1004432), (26, 849904), (32, 690547), (44, 502216), (52, 424952), (88, 251108), (104, 212476), (121, 182624), (143, 154528), (176, 125554), (208, 106238), (242, 91312), (286, 77264), (352, 62777), (416, 53119), (439, 50336), (484, 45656), (572, 38632), (878, 25168), (968, 22828), (1144, 19316), (1573, 14048), (1756, 12584), (1936, 11414), (2288, 9658), (3146, 7024), (3512, 6292), (3872, 5707), (4576, 4829)]