130626832

素因数分解:

$2^4\times 7^1\times {\mathrm{1166311}}^1$

素因数の和:1166326

約数の個数: 20

約数和(自身を含む): 289245376

約数和(自身を除く): 158618544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1166311, 2332622, 4665244, 8164177, 9330488, 16328354, 18660976, 32656708, 65313416, 130626832]

約数ペア:

[(1, 130626832), (2, 65313416), (4, 32656708), (7, 18660976), (8, 16328354), (14, 9330488), (16, 8164177), (28, 4665244), (56, 2332622), (112, 1166311)]