20023932

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{18749}}^1$

素因数の和:18845

約数の個数: 24

約数和(自身を含む): 47250000

約数和(自身を除く): 27226068

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 18749, 37498, 56247, 74996, 112494, 224988, 1668661, 3337322, 5005983, 6674644, 10011966, 20023932]

約数ペア:

[(1, 20023932), (2, 10011966), (3, 6674644), (4, 5005983), (6, 3337322), (12, 1668661), (89, 224988), (178, 112494), (267, 74996), (356, 56247), (534, 37498), (1068, 18749)]