25820982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130409}}^1$

素因数の和:130428

約数の個数: 24

約数和(自身を含む): 61031880

約数和(自身を除く): 35210898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 130409, 260818, 391227, 782454, 1173681, 1434499, 2347362, 2868998, 4303497, 8606994, 12910491, 25820982]

約数ペア:

[(1, 25820982), (2, 12910491), (3, 8606994), (6, 4303497), (9, 2868998), (11, 2347362), (18, 1434499), (22, 1173681), (33, 782454), (66, 391227), (99, 260818), (198, 130409)]