19135028348

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{111637}}^1$

素因数の和:112301

約数の個数: 24

約数和(自身を含む): 34003148592

約数和(自身を除く): 14868120244

約数列:

[1, 2, 4, 73, 146, 292, 587, 1174, 2348, 42851, 85702, 111637, 171404, 223274, 446548, 8149501, 16299002, 32598004, 65530919, 131061838, 262123676, 4783757087, 9567514174, 19135028348]

約数ペア:

[(1, 19135028348), (2, 9567514174), (4, 4783757087), (73, 262123676), (146, 131061838), (292, 65530919), (587, 32598004), (1174, 16299002), (2348, 8149501), (42851, 446548), (85702, 223274), (111637, 171404)]