18670106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 34728960

約数和(自身を除く): 16058854

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 607, 1183, 1214, 2197, 2366, 4249, 4394, 7891, 8498, 15379, 15782, 30758, 55237, 102583, 110474, 205166, 718081, 1333579, 1436162, 2667158, 9335053, 18670106]

約数ペア:

[(1, 18670106), (2, 9335053), (7, 2667158), (13, 1436162), (14, 1333579), (26, 718081), (91, 205166), (169, 110474), (182, 102583), (338, 55237), (607, 30758), (1183, 15782), (1214, 15379), (2197, 8498), (2366, 7891), (4249, 4394)]