80004704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{192319}}^1$

素因数の和:192342

約数の個数: 24

約数和(自身を含む): 169626240

約数和(自身を除く): 89621536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 192319, 384638, 769276, 1538552, 2500147, 3077104, 5000294, 6154208, 10000588, 20001176, 40002352, 80004704]

約数ペア:

[(1, 80004704), (2, 40002352), (4, 20001176), (8, 10000588), (13, 6154208), (16, 5000294), (26, 3077104), (32, 2500147), (52, 1538552), (104, 769276), (208, 384638), (416, 192319)]