7028648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 14866740

約数和(自身を除く): 7838092

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 137, 212, 242, 274, 424, 484, 548, 583, 968, 1096, 1166, 1507, 2332, 3014, 4664, 6028, 6413, 7261, 12056, 12826, 14522, 16577, 25652, 29044, 33154, 51304, 58088, 66308, 79871, 132616, 159742, 319484, 638968, 878581, 1757162, 3514324, 7028648]

約数ペア:

[(1, 7028648), (2, 3514324), (4, 1757162), (8, 878581), (11, 638968), (22, 319484), (44, 159742), (53, 132616), (88, 79871), (106, 66308), (121, 58088), (137, 51304), (212, 33154), (242, 29044), (274, 25652), (424, 16577), (484, 14522), (548, 12826), (583, 12056), (968, 7261), (1096, 6413), (1166, 6028), (1507, 4664), (2332, 3014)]