25960403

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4153}}^1$

素因数の和:4226

約数の個数: 16

約数和(自身を含む): 31902720

約数和(自身を除く): 5942317

約数列:

[1, 7, 19, 47, 133, 329, 893, 4153, 6251, 29071, 78907, 195191, 552349, 1366337, 3708629, 25960403]

約数ペア:

[(1, 25960403), (7, 3708629), (19, 1366337), (47, 552349), (133, 195191), (329, 78907), (893, 29071), (4153, 6251)]