1394775199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{9403}}^1$

素因数の和:9670

約数の個数: 16

約数和(自身を含む): 1515172480

約数和(自身を除く): 120397281

約数列:

[1, 19, 37, 211, 703, 4009, 7807, 9403, 148333, 178657, 347911, 1984033, 6610309, 37696627, 73409221, 1394775199]

約数ペア:

[(1, 1394775199), (19, 73409221), (37, 37696627), (211, 6610309), (703, 1984033), (4009, 347911), (7807, 178657), (9403, 148333)]