425535242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{18439}}^1$

素因数の和:19501

約数の個数: 16

約数和(自身を含む): 697032000

約数和(自身を除く): 271496758

約数列:

[1, 2, 11, 22, 1049, 2098, 11539, 18439, 23078, 36878, 202829, 405658, 19342511, 38685022, 212767621, 425535242]

約数ペア:

[(1, 425535242), (2, 212767621), (11, 38685022), (22, 19342511), (1049, 405658), (2098, 202829), (11539, 36878), (18439, 23078)]