80894722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{2843}}^1$

素因数の和:3233

約数の個数: 16

約数和(自身を含む): 124703712

約数和(自身を除く): 43808990

約数列:

[1, 2, 41, 82, 347, 694, 2843, 5686, 14227, 28454, 116563, 233126, 986521, 1973042, 40447361, 80894722]

約数ペア:

[(1, 80894722), (2, 40447361), (41, 1973042), (82, 986521), (347, 233126), (694, 116563), (2843, 28454), (5686, 14227)]