40971194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4691}}^1$

素因数の和:5101

約数の個数: 16

約数和(自身を含む): 67226976

約数和(自身を除く): 26255782

約数列:

[1, 2, 11, 22, 397, 794, 4367, 4691, 8734, 9382, 51601, 103202, 1862327, 3724654, 20485597, 40971194]

約数ペア:

[(1, 40971194), (2, 20485597), (11, 3724654), (22, 1862327), (397, 103202), (794, 51601), (4367, 9382), (4691, 8734)]