1141881838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{28643}}^1$

素因数の和:29319

約数の個数: 16

約数和(自身を含む): 1770886656

約数和(自身を除く): 629004818

約数列:

[1, 2, 31, 62, 643, 1286, 19933, 28643, 39866, 57286, 887933, 1775866, 18417449, 36834898, 570940919, 1141881838]

約数ペア:

[(1, 1141881838), (2, 570940919), (31, 36834898), (62, 18417449), (643, 1775866), (1286, 887933), (19933, 57286), (28643, 39866)]