28944293815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2017727}}^1$

素因数の和:2017902

約数の個数: 16

約数和(自身を含む): 36803358720

約数和(自身を除く): 7859064905

約数列:

[1, 5, 19, 95, 151, 755, 2869, 14345, 2017727, 10088635, 38336813, 191684065, 304676777, 1523383885, 5788858763, 28944293815]

約数ペア:

[(1, 28944293815), (5, 5788858763), (19, 1523383885), (95, 304676777), (151, 191684065), (755, 38336813), (2869, 10088635), (14345, 2017727)]