2163272

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2393}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 4093740

約数和(自身を除く): 1930468

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2393, 4786, 9572, 19144, 270409, 540818, 1081636, 2163272]

約数ペア:

[(1, 2163272), (2, 1081636), (4, 540818), (8, 270409), (113, 19144), (226, 9572), (452, 4786), (904, 2393)]