47207996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1879}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 90330240

約数和(自身を除く): 43122244

約数列:

[1, 2, 4, 11, 22, 44, 571, 1142, 1879, 2284, 3758, 6281, 7516, 12562, 20669, 25124, 41338, 82676, 1072909, 2145818, 4291636, 11801999, 23603998, 47207996]

約数ペア:

[(1, 47207996), (2, 23603998), (4, 11801999), (11, 4291636), (22, 2145818), (44, 1072909), (571, 82676), (1142, 41338), (1879, 25124), (2284, 20669), (3758, 12562), (6281, 7516)]