19474155649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1\times {\mathrm{4447}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 21082808320

約数和(自身を除く): 1608652671

約数列:

[1, 13, 229, 1471, 2977, 4447, 19123, 57811, 336859, 1018363, 4379167, 6541537, 13238719, 85039981, 1498011973, 19474155649]

約数ペア:

[(1, 19474155649), (13, 1498011973), (229, 85039981), (1471, 13238719), (2977, 6541537), (4447, 4379167), (19123, 1018363), (57811, 336859)]