899148286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10889}}^1$

素因数の和:11004

約数の個数: 32

約数和(自身を含む): 1481911200

約数和(自身を除く): 582762914

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 779, 1007, 1558, 2014, 2173, 4346, 10889, 21778, 41287, 82574, 206891, 413782, 446449, 577117, 892898, 1154234, 8482531, 10965223, 16965062, 21930446, 23661797, 47323594, 449574143, 899148286]

約数ペア:

[(1, 899148286), (2, 449574143), (19, 47323594), (38, 23661797), (41, 21930446), (53, 16965062), (82, 10965223), (106, 8482531), (779, 1154234), (1007, 892898), (1558, 577117), (2014, 446449), (2173, 413782), (4346, 206891), (10889, 82574), (21778, 41287)]