25146966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{322397}}^1$

素因数の和:322415

約数の個数: 16

約数和(自身を含む): 54162864

約数和(自身を除く): 29015898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 322397, 644794, 967191, 1934382, 4191161, 8382322, 12573483, 25146966]

約数ペア:

[(1, 25146966), (2, 12573483), (3, 8382322), (6, 4191161), (13, 1934382), (26, 967191), (39, 644794), (78, 322397)]