1728542296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{16620599}}^1$

素因数の和:16620618

約数の個数: 16

約数和(自身を含む): 3490326000

約数和(自身を除く): 1761783704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 16620599, 33241198, 66482396, 132964792, 216067787, 432135574, 864271148, 1728542296]

約数ペア:

[(1, 1728542296), (2, 864271148), (4, 432135574), (8, 216067787), (13, 132964792), (26, 66482396), (52, 33241198), (104, 16620599)]