210653144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2025511}}^1$

素因数の和:2025530

約数の個数: 16

約数和(自身を含む): 425357520

約数和(自身を除く): 214704376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2025511, 4051022, 8102044, 16204088, 26331643, 52663286, 105326572, 210653144]

約数ペア:

[(1, 210653144), (2, 105326572), (4, 52663286), (8, 26331643), (13, 16204088), (26, 8102044), (52, 4051022), (104, 2025511)]