20198481953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1\times {\mathrm{5659}}^1$

素因数の和:6728

約数の個数: 16

約数和(自身を含む): 21839811840

約数和(自身を除く): 1641329887

約数列:

[1, 13, 463, 593, 5659, 6019, 7709, 73567, 274559, 2620117, 3355787, 3569267, 34061521, 43625231, 1553729381, 20198481953]

約数ペア:

[(1, 20198481953), (13, 1553729381), (463, 43625231), (593, 34061521), (5659, 3569267), (6019, 3355787), (7709, 2620117), (73567, 274559)]