1878132022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{16273}}^1$

素因数の和:16504

約数の個数: 32

約数和(自身を含む): 3182413248

約数和(自身を除く): 1304281226

約数列:

[1, 2, 13, 23, 26, 46, 193, 299, 386, 598, 2509, 4439, 5018, 8878, 16273, 32546, 57707, 115414, 211549, 374279, 423098, 748558, 3140689, 4865627, 6281378, 9731254, 40828957, 72235847, 81657914, 144471694, 939066011, 1878132022]

約数ペア:

[(1, 1878132022), (2, 939066011), (13, 144471694), (23, 81657914), (26, 72235847), (46, 40828957), (193, 9731254), (299, 6281378), (386, 4865627), (598, 3140689), (2509, 748558), (4439, 423098), (5018, 374279), (8878, 211549), (16273, 115414), (32546, 57707)]