8630804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 18834816

約数和(自身を除く): 10204012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 181, 182, 262, 362, 364, 524, 724, 917, 1267, 1703, 1834, 2353, 2534, 3406, 3668, 4706, 5068, 6812, 9412, 11921, 16471, 23711, 23842, 32942, 47422, 47684, 65884, 94844, 165977, 308243, 331954, 616486, 663908, 1232972, 2157701, 4315402, 8630804]

約数ペア:

[(1, 8630804), (2, 4315402), (4, 2157701), (7, 1232972), (13, 663908), (14, 616486), (26, 331954), (28, 308243), (52, 165977), (91, 94844), (131, 65884), (181, 47684), (182, 47422), (262, 32942), (362, 23842), (364, 23711), (524, 16471), (724, 11921), (917, 9412), (1267, 6812), (1703, 5068), (1834, 4706), (2353, 3668), (2534, 3406)]