814978074

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3312919}}^1$

素因数の和:3312965

約数の個数: 16

約数和(自身を含む): 1669711680

約数和(自身を除く): 854733606

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 3312919, 6625838, 9938757, 19877514, 135829679, 271659358, 407489037, 814978074]

約数ペア:

[(1, 814978074), (2, 407489037), (3, 271659358), (6, 135829679), (41, 19877514), (82, 9938757), (123, 6625838), (246, 3312919)]