1820359616

素因数分解:

$2^6\times {\mathrm{28443119}}^1$

素因数の和:28443131

約数の個数: 14

約数和(自身を含む): 3612276240

約数和(自身を除く): 1791916624

約数列:

[1, 2, 4, 8, 16, 32, 64, 28443119, 56886238, 113772476, 227544952, 455089904, 910179808, 1820359616]

約数ペア:

[(1, 1820359616), (2, 910179808), (4, 455089904), (8, 227544952), (16, 113772476), (32, 56886238), (64, 28443119)]