19045082

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23057}}^1$

素因数の和:23125

約数の個数: 16

約数和(自身を含む): 33203520

約数和(自身を除く): 14158438

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 23057, 46114, 161399, 322798, 1360363, 2720726, 9522541, 19045082]

約数ペア:

[(1, 19045082), (2, 9522541), (7, 2720726), (14, 1360363), (59, 322798), (118, 161399), (413, 46114), (826, 23057)]