19424821247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{58997}}^1$

素因数の和:59103

約数の個数: 32

約数和(自身を含む): 23259371520

約数和(自身を除く): 3834550273

約数列:

[1, 13, 19, 31, 43, 247, 403, 559, 589, 817, 1333, 7657, 10621, 17329, 25327, 58997, 329251, 766961, 1120943, 1828907, 2536871, 14572259, 23775791, 32979323, 34749233, 48200549, 78643001, 451740029, 626607137, 1022359013, 1494217019, 19424821247]

約数ペア:

[(1, 19424821247), (13, 1494217019), (19, 1022359013), (31, 626607137), (43, 451740029), (247, 78643001), (403, 48200549), (559, 34749233), (589, 32979323), (817, 23775791), (1333, 14572259), (7657, 2536871), (10621, 1828907), (17329, 1120943), (25327, 766961), (58997, 329251)]