378012019952

素因数分解:

$2^4\times 7^1\times {\mathrm{3375107321}}^1$

素因数の和:3375107336

約数の個数: 20

約数和(自身を含む): 837026615856

約数和(自身を除く): 459014595904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3375107321, 6750214642, 13500429284, 23625751247, 27000858568, 47251502494, 54001717136, 94503004988, 189006009976, 378012019952]

約数ペア:

[(1, 378012019952), (2, 189006009976), (4, 94503004988), (7, 54001717136), (8, 47251502494), (14, 27000858568), (16, 23625751247), (28, 13500429284), (56, 6750214642), (112, 3375107321)]