14886968

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 30503520

約数和(自身を除く): 15616552

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 137, 188, 274, 289, 376, 548, 578, 799, 1096, 1156, 1598, 2312, 2329, 3196, 4658, 6392, 6439, 9316, 12878, 13583, 18632, 25756, 27166, 39593, 51512, 54332, 79186, 108664, 109463, 158372, 218926, 316744, 437852, 875704, 1860871, 3721742, 7443484, 14886968]

約数ペア:

[(1, 14886968), (2, 7443484), (4, 3721742), (8, 1860871), (17, 875704), (34, 437852), (47, 316744), (68, 218926), (94, 158372), (136, 109463), (137, 108664), (188, 79186), (274, 54332), (289, 51512), (376, 39593), (548, 27166), (578, 25756), (799, 18632), (1096, 13583), (1156, 12878), (1598, 9316), (2312, 6439), (2329, 6392), (3196, 4658)]