18471712

素因数分解:

$2^5\times 7^1\times {\mathrm{82463}}^1$

素因数の和:82480

約数の個数: 24

約数和(自身を含む): 41561856

約数和(自身を除く): 23090144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 82463, 164926, 329852, 577241, 659704, 1154482, 1319408, 2308964, 2638816, 4617928, 9235856, 18471712]

約数ペア:

[(1, 18471712), (2, 9235856), (4, 4617928), (7, 2638816), (8, 2308964), (14, 1319408), (16, 1154482), (28, 659704), (32, 577241), (56, 329852), (112, 164926), (224, 82463)]