15941400982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4411013}}^1$

素因数の和:4411167

約数の個数: 16

約数和(自身を含む): 25936762320

約数和(自身を除く): 9995361338

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 4411013, 8822026, 57343169, 114686338, 613130807, 1226261614, 7970700491, 15941400982]

約数ペア:

[(1, 15941400982), (2, 7970700491), (13, 1226261614), (26, 613130807), (139, 114686338), (278, 57343169), (1807, 8822026), (3614, 4411013)]