17216346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 24151974

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 1889, 3038, 3778, 4557, 5667, 9114, 11334, 13223, 26446, 39669, 58559, 79338, 92561, 117118, 175677, 185122, 277683, 351354, 409913, 555366, 819826, 1229739, 2459478, 2869391, 5738782, 8608173, 17216346]

約数ペア:

[(1, 17216346), (2, 8608173), (3, 5738782), (6, 2869391), (7, 2459478), (14, 1229739), (21, 819826), (31, 555366), (42, 409913), (49, 351354), (62, 277683), (93, 185122), (98, 175677), (147, 117118), (186, 92561), (217, 79338), (294, 58559), (434, 39669), (651, 26446), (1302, 13223), (1519, 11334), (1889, 9114), (3038, 5667), (3778, 4557)]