23975978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2909}}^1$

素因数の和:3241

約数の個数: 16

約数和(自身を含む): 38865960

約数和(自身を除く): 14889982

約数列:

[1, 2, 13, 26, 317, 634, 2909, 4121, 5818, 8242, 37817, 75634, 922153, 1844306, 11987989, 23975978]

約数ペア:

[(1, 23975978), (2, 11987989), (13, 1844306), (26, 922153), (317, 75634), (634, 37817), (2909, 8242), (4121, 5818)]