19795326

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 40608000

約数和(自身を除く): 20812674

約数列:

[1, 2, 3, 6, 59, 118, 177, 199, 281, 354, 398, 562, 597, 843, 1194, 1686, 11741, 16579, 23482, 33158, 35223, 49737, 55919, 70446, 99474, 111838, 167757, 335514, 3299221, 6598442, 9897663, 19795326]

約数ペア:

[(1, 19795326), (2, 9897663), (3, 6598442), (6, 3299221), (59, 335514), (118, 167757), (177, 111838), (199, 99474), (281, 70446), (354, 55919), (398, 49737), (562, 35223), (597, 33158), (843, 23482), (1194, 16579), (1686, 11741)]