11877306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 28071360

約数和(自身を除く): 16194054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 569, 994, 1138, 1491, 1707, 2982, 3414, 3479, 3983, 6958, 7966, 10437, 11949, 20874, 23898, 27881, 40399, 55762, 80798, 83643, 121197, 167286, 242394, 282793, 565586, 848379, 1696758, 1979551, 3959102, 5938653, 11877306]

約数ペア:

[(1, 11877306), (2, 5938653), (3, 3959102), (6, 1979551), (7, 1696758), (14, 848379), (21, 565586), (42, 282793), (49, 242394), (71, 167286), (98, 121197), (142, 83643), (147, 80798), (213, 55762), (294, 40399), (426, 27881), (497, 23898), (569, 20874), (994, 11949), (1138, 10437), (1491, 7966), (1707, 6958), (2982, 3983), (3414, 3479)]