23139978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 48974976

約数和(自身を除く): 25834998

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 2297, 3358, 4594, 5037, 6891, 10074, 13782, 52831, 105662, 158493, 167681, 316986, 335362, 503043, 1006086, 3856663, 7713326, 11569989, 23139978]

約数ペア:

[(1, 23139978), (2, 11569989), (3, 7713326), (6, 3856663), (23, 1006086), (46, 503043), (69, 335362), (73, 316986), (138, 167681), (146, 158493), (219, 105662), (438, 52831), (1679, 13782), (2297, 10074), (3358, 6891), (4594, 5037)]