19226142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82163}}^1$

素因数の和:82184

約数の個数: 24

約数和(自身を含む): 44861544

約数和(自身を除く): 25635402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82163, 164326, 246489, 492978, 739467, 1068119, 1478934, 2136238, 3204357, 6408714, 9613071, 19226142]

約数ペア:

[(1, 19226142), (2, 9613071), (3, 6408714), (6, 3204357), (9, 2136238), (13, 1478934), (18, 1068119), (26, 739467), (39, 492978), (78, 246489), (117, 164326), (234, 82163)]