13065978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 27662976

約数和(自身を除く): 14596998

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1297, 1679, 2594, 3358, 3891, 5037, 7782, 10074, 29831, 59662, 89493, 94681, 178986, 189362, 284043, 568086, 2177663, 4355326, 6532989, 13065978]

約数ペア:

[(1, 13065978), (2, 6532989), (3, 4355326), (6, 2177663), (23, 568086), (46, 284043), (69, 189362), (73, 178986), (138, 94681), (146, 89493), (219, 59662), (438, 29831), (1297, 10074), (1679, 7782), (2594, 5037), (3358, 3891)]