16396086

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 39628800

約数和(自身を除く): 23232714

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 257, 294, 343, 434, 514, 651, 686, 771, 1029, 1302, 1519, 1542, 1799, 2058, 3038, 3598, 4557, 5397, 7967, 9114, 10633, 10794, 12593, 15934, 21266, 23901, 25186, 31899, 37779, 47802, 55769, 63798, 75558, 88151, 111538, 167307, 176302, 264453, 334614, 390383, 528906, 780766, 1171149, 2342298, 2732681, 5465362, 8198043, 16396086]

約数ペア:

[(1, 16396086), (2, 8198043), (3, 5465362), (6, 2732681), (7, 2342298), (14, 1171149), (21, 780766), (31, 528906), (42, 390383), (49, 334614), (62, 264453), (93, 176302), (98, 167307), (147, 111538), (186, 88151), (217, 75558), (257, 63798), (294, 55769), (343, 47802), (434, 37779), (514, 31899), (651, 25186), (686, 23901), (771, 21266), (1029, 15934), (1302, 12593), (1519, 10794), (1542, 10633), (1799, 9114), (2058, 7967), (3038, 5397), (3598, 4557)]