1677234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21503}}^1$

素因数の和:21521

約数の個数: 16

約数和(自身を含む): 3612672

約数和(自身を除く): 1935438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 21503, 43006, 64509, 129018, 279539, 559078, 838617, 1677234]

約数ペア:

[(1, 1677234), (2, 838617), (3, 559078), (6, 279539), (13, 129018), (26, 64509), (39, 43006), (78, 21503)]