9719118

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 22342320

約数和(自身を除く): 12623202

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 433, 522, 774, 866, 1247, 1299, 2494, 2598, 3741, 3897, 7482, 7794, 11223, 12557, 18619, 22446, 25114, 37238, 37671, 55857, 75342, 111714, 113013, 167571, 226026, 335142, 539951, 1079902, 1619853, 3239706, 4859559, 9719118]

約数ペア:

[(1, 9719118), (2, 4859559), (3, 3239706), (6, 1619853), (9, 1079902), (18, 539951), (29, 335142), (43, 226026), (58, 167571), (86, 113013), (87, 111714), (129, 75342), (174, 55857), (258, 37671), (261, 37238), (387, 25114), (433, 22446), (522, 18619), (774, 12557), (866, 11223), (1247, 7794), (1299, 7482), (2494, 3897), (2598, 3741)]