13025030

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6173}}^1$

素因数の和:6391

約数の個数: 16

約数和(自身を含む): 23559984

約数和(自身を除く): 10534954

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 6173, 12346, 30865, 61730, 1302503, 2605006, 6512515, 13025030]

約数ペア:

[(1, 13025030), (2, 6512515), (5, 2605006), (10, 1302503), (211, 61730), (422, 30865), (1055, 12346), (2110, 6173)]