1738803664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8359633}}^1$

素因数の和:8359654

約数の個数: 20

約数和(自身を含む): 3628081156

約数和(自身を除く): 1889277492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8359633, 16719266, 33438532, 66877064, 108675229, 133754128, 217350458, 434700916, 869401832, 1738803664]

約数ペア:

[(1, 1738803664), (2, 869401832), (4, 434700916), (8, 217350458), (13, 133754128), (16, 108675229), (26, 66877064), (52, 33438532), (104, 16719266), (208, 8359633)]