12799255

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 18544032

約数和(自身を除く): 5744777

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1013, 1805, 2527, 5065, 7091, 12635, 19247, 35455, 96235, 134729, 365693, 673645, 1828465, 2559851, 12799255]

約数ペア:

[(1, 12799255), (5, 2559851), (7, 1828465), (19, 673645), (35, 365693), (95, 134729), (133, 96235), (361, 35455), (665, 19247), (1013, 12635), (1805, 7091), (2527, 5065)]