42219344

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{10949}}^1$

素因数の和:11198

約数の個数: 20

約数和(自身を含む): 82146900

約数和(自身を除く): 39927556

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 10949, 21898, 43796, 87592, 175184, 2638709, 5277418, 10554836, 21109672, 42219344]

約数ペア:

[(1, 42219344), (2, 21109672), (4, 10554836), (8, 5277418), (16, 2638709), (241, 175184), (482, 87592), (964, 43796), (1928, 21898), (3856, 10949)]