1268507522

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1\times {\mathrm{1601}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 1910500344

約数和(自身を除く): 641992822

約数列:

[1, 2, 421, 842, 941, 1601, 1882, 3202, 396161, 674021, 792322, 1348042, 1506541, 3013082, 634253761, 1268507522]

約数ペア:

[(1, 1268507522), (2, 634253761), (421, 3013082), (842, 1506541), (941, 1348042), (1601, 792322), (1882, 674021), (3202, 396161)]