1252770112

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{161773}}^1$

素因数の和:161807

約数の個数: 42

約数和(自身を含む): 2732524634

約数和(自身を除く): 1479754522

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 161773, 323546, 647092, 1294184, 1779503, 2588368, 3559006, 5176736, 7118012, 10353472, 14236024, 19574533, 28472048, 39149066, 56944096, 78298132, 113888192, 156596264, 313192528, 626385056, 1252770112]

約数ペア:

[(1, 1252770112), (2, 626385056), (4, 313192528), (8, 156596264), (11, 113888192), (16, 78298132), (22, 56944096), (32, 39149066), (44, 28472048), (64, 19574533), (88, 14236024), (121, 10353472), (176, 7118012), (242, 5176736), (352, 3559006), (484, 2588368), (704, 1779503), (968, 1294184), (1936, 647092), (3872, 323546), (7744, 161773)]