19164392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184273}}^1$

素因数の和:184292

約数の個数: 16

約数和(自身を含む): 38697540

約数和(自身を除く): 19533148

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184273, 368546, 737092, 1474184, 2395549, 4791098, 9582196, 19164392]

約数ペア:

[(1, 19164392), (2, 9582196), (4, 4791098), (8, 2395549), (13, 1474184), (26, 737092), (52, 368546), (104, 184273)]