27187996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13209

約数の個数: 24

約数和(自身を含む): 53012736

約数和(自身を除く): 25824740

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 13147, 26294, 52588, 144617, 289234, 578468, 617909, 1235818, 2471636, 6796999, 13593998, 27187996]

約数ペア:

[(1, 27187996), (2, 13593998), (4, 6796999), (11, 2471636), (22, 1235818), (44, 617909), (47, 578468), (94, 289234), (188, 144617), (517, 52588), (1034, 26294), (2068, 13147)]