1001994241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 1112459040

約数和(自身を除く): 110464799

約数列:

[1, 19, 23, 131, 437, 529, 761, 2489, 3013, 10051, 14459, 17503, 57247, 69299, 99691, 332557, 402569, 1316681, 1894129, 2292893, 7648811, 43564967, 52736539, 1001994241]

約数ペア:

[(1, 1001994241), (19, 52736539), (23, 43564967), (131, 7648811), (437, 2292893), (529, 1894129), (761, 1316681), (2489, 402569), (3013, 332557), (10051, 99691), (14459, 69299), (17503, 57247)]