31882816

素因数分解:

$2^6\times 7^1\times {\mathrm{71167}}^1$

素因数の和:71186

約数の個数: 28

約数和(自身を含む): 72306688

約数和(自身を除く): 40423872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71167, 142334, 284668, 498169, 569336, 996338, 1138672, 1992676, 2277344, 3985352, 4554688, 7970704, 15941408, 31882816]

約数ペア:

[(1, 31882816), (2, 15941408), (4, 7970704), (7, 4554688), (8, 3985352), (14, 2277344), (16, 1992676), (28, 1138672), (32, 996338), (56, 569336), (64, 498169), (112, 284668), (224, 142334), (448, 71167)]