23458988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 49728000

約数和(自身を除く): 26269012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 499, 511, 644, 998, 1022, 1679, 1996, 2044, 3358, 3493, 6716, 6986, 11477, 11753, 13972, 22954, 23506, 36427, 45908, 47012, 72854, 80339, 145708, 160678, 254989, 321356, 509978, 837821, 1019956, 1675642, 3351284, 5864747, 11729494, 23458988]

約数ペア:

[(1, 23458988), (2, 11729494), (4, 5864747), (7, 3351284), (14, 1675642), (23, 1019956), (28, 837821), (46, 509978), (73, 321356), (92, 254989), (146, 160678), (161, 145708), (292, 80339), (322, 72854), (499, 47012), (511, 45908), (644, 36427), (998, 23506), (1022, 22954), (1679, 13972), (1996, 11753), (2044, 11477), (3358, 6986), (3493, 6716)]