47459204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6967}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 90138048

約数和(自身を除く): 42678844

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 6967, 13934, 27868, 90571, 181142, 362284, 912677, 1825354, 3650708, 11864801, 23729602, 47459204]

約数ペア:

[(1, 47459204), (2, 23729602), (4, 11864801), (13, 3650708), (26, 1825354), (52, 912677), (131, 362284), (262, 181142), (524, 90571), (1703, 27868), (3406, 13934), (6812, 6967)]