13150986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 27630720

約数和(自身を除く): 14479734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 233, 409, 466, 699, 818, 1227, 1398, 2454, 5359, 9407, 10718, 16077, 18814, 28221, 32154, 56442, 95297, 190594, 285891, 571782, 2191831, 4383662, 6575493, 13150986]

約数ペア:

[(1, 13150986), (2, 6575493), (3, 4383662), (6, 2191831), (23, 571782), (46, 285891), (69, 190594), (138, 95297), (233, 56442), (409, 32154), (466, 28221), (699, 18814), (818, 16077), (1227, 10718), (1398, 9407), (2454, 5359)]