1375816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13248

約数の個数: 16

約数和(自身を含む): 2778300

約数和(自身を除く): 1402484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13229, 26458, 52916, 105832, 171977, 343954, 687908, 1375816]

約数ペア:

[(1, 1375816), (2, 687908), (4, 343954), (8, 171977), (13, 105832), (26, 52916), (52, 26458), (104, 13229)]