80853376

素因数分解:

$2^7\times {\mathrm{631667}}^1$

素因数の和:631681

約数の個数: 16

約数和(自身を含む): 161075340

約数和(自身を除く): 80221964

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631667, 1263334, 2526668, 5053336, 10106672, 20213344, 40426688, 80853376]

約数ペア:

[(1, 80853376), (2, 40426688), (4, 20213344), (8, 10106672), (16, 5053336), (32, 2526668), (64, 1263334), (128, 631667)]