17740014

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 18547986

約数列:

[1, 2, 3, 6, 89, 139, 178, 239, 267, 278, 417, 478, 534, 717, 834, 1434, 12371, 21271, 24742, 33221, 37113, 42542, 63813, 66442, 74226, 99663, 127626, 199326, 2956669, 5913338, 8870007, 17740014]

約数ペア:

[(1, 17740014), (2, 8870007), (3, 5913338), (6, 2956669), (89, 199326), (139, 127626), (178, 99663), (239, 74226), (267, 66442), (278, 63813), (417, 42542), (478, 37113), (534, 33221), (717, 24742), (834, 21271), (1434, 12371)]