17995712

素因数分解:

$2^6\times 7^1\times {\mathrm{40169}}^1$

素因数の和:40188

約数の個数: 28

約数和(自身を含む): 40812720

約数和(自身を除く): 22817008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40169, 80338, 160676, 281183, 321352, 562366, 642704, 1124732, 1285408, 2249464, 2570816, 4498928, 8997856, 17995712]

約数ペア:

[(1, 17995712), (2, 8997856), (4, 4498928), (7, 2570816), (8, 2249464), (14, 1285408), (16, 1124732), (28, 642704), (32, 562366), (56, 321352), (64, 281183), (112, 160676), (224, 80338), (448, 40169)]