26352475201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{654541}}^1$

素因数の和:654736

約数の個数: 16

約数和(自身を含む): 30056568640

約数和(自身を除く): 3704093439

約数列:

[1, 13, 19, 163, 247, 2119, 3097, 40261, 654541, 8509033, 12436279, 106690183, 161671627, 1386972379, 2027113477, 26352475201]

約数ペア:

[(1, 26352475201), (13, 2027113477), (19, 1386972379), (163, 161671627), (247, 106690183), (2119, 12436279), (3097, 8509033), (40261, 654541)]