19200319489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7177}}^1\times {\mathrm{10831}}^1$

素因数の和:18040

約数の個数: 16

約数和(自身を含む): 21770586880

約数和(自身を除く): 2570267391

約数列:

[1, 13, 19, 247, 7177, 10831, 93301, 136363, 140803, 205789, 1772719, 2675257, 77734087, 1010543131, 1476947653, 19200319489]

約数ペア:

[(1, 19200319489), (13, 1476947653), (19, 1010543131), (247, 77734087), (7177, 2675257), (10831, 1772719), (93301, 205789), (136363, 140803)]