6449674

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 12738816

約数和(自身を除く): 6289142

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 193, 217, 341, 386, 434, 539, 682, 1078, 1351, 1519, 2123, 2387, 2702, 3038, 4246, 4774, 5983, 9457, 11966, 14861, 16709, 18914, 29722, 33418, 41881, 65813, 83762, 104027, 131626, 208054, 293167, 460691, 586334, 921382, 3224837, 6449674]

約数ペア:

[(1, 6449674), (2, 3224837), (7, 921382), (11, 586334), (14, 460691), (22, 293167), (31, 208054), (49, 131626), (62, 104027), (77, 83762), (98, 65813), (154, 41881), (193, 33418), (217, 29722), (341, 18914), (386, 16709), (434, 14861), (539, 11966), (682, 9457), (1078, 5983), (1351, 4774), (1519, 4246), (2123, 3038), (2387, 2702)]