11680494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 27081216

約数和(自身を除く): 15400722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 3917, 7834, 11751, 23502, 27419, 54838, 82257, 164514, 278107, 556214, 834321, 1668642, 1946749, 3893498, 5840247, 11680494]

約数ペア:

[(1, 11680494), (2, 5840247), (3, 3893498), (6, 1946749), (7, 1668642), (14, 834321), (21, 556214), (42, 278107), (71, 164514), (142, 82257), (213, 54838), (426, 27419), (497, 23502), (994, 11751), (1491, 7834), (2982, 3917)]