1793923664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8624633}}^1$

素因数の和:8624654

約数の個数: 20

約数和(自身を含む): 3743091156

約数和(自身を除く): 1949167492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8624633, 17249266, 34498532, 68997064, 112120229, 137994128, 224240458, 448480916, 896961832, 1793923664]

約数ペア:

[(1, 1793923664), (2, 896961832), (4, 448480916), (8, 224240458), (13, 137994128), (16, 112120229), (26, 68997064), (52, 34498532), (104, 17249266), (208, 8624633)]