15671978699

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1\times {\mathrm{21013}}^1$

素因数の和:21686

約数の個数: 16

約数和(自身を含む): 17072782272

約数和(自身を除く): 1400803573

約数列:

[1, 13, 103, 557, 1339, 7241, 21013, 57371, 273169, 745823, 2164339, 11704241, 28136407, 152155133, 1205536823, 15671978699]

約数ペア:

[(1, 15671978699), (13, 1205536823), (103, 152155133), (557, 28136407), (1339, 11704241), (7241, 2164339), (21013, 745823), (57371, 273169)]