1019452

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 2128896

約数和(自身を除く): 1109444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1583, 3166, 6332, 11081, 22162, 36409, 44324, 72818, 145636, 254863, 509726, 1019452]

約数ペア:

[(1, 1019452), (2, 509726), (4, 254863), (7, 145636), (14, 72818), (23, 44324), (28, 36409), (46, 22162), (92, 11081), (161, 6332), (322, 3166), (644, 1583)]