7203856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{61}}^2$

素因数の和:152

約数の個数: 45

約数和(自身を含む): 15597309

約数和(自身を除く): 8393453

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 121, 122, 176, 242, 244, 484, 488, 671, 968, 976, 1342, 1936, 2684, 3721, 5368, 7381, 7442, 10736, 14762, 14884, 29524, 29768, 40931, 59048, 59536, 81862, 118096, 163724, 327448, 450241, 654896, 900482, 1800964, 3601928, 7203856]

約数ペア:

[(1, 7203856), (2, 3601928), (4, 1800964), (8, 900482), (11, 654896), (16, 450241), (22, 327448), (44, 163724), (61, 118096), (88, 81862), (121, 59536), (122, 59048), (176, 40931), (242, 29768), (244, 29524), (484, 14884), (488, 14762), (671, 10736), (968, 7442), (976, 7381), (1342, 5368), (1936, 3721)]