7216636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15189

約数の個数: 24

約数和(自身を含む): 15283296

約数和(自身を除く): 8066660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 15161, 30322, 60644, 106127, 212254, 257737, 424508, 515474, 1030948, 1804159, 3608318, 7216636]

約数ペア:

[(1, 7216636), (2, 3608318), (4, 1804159), (7, 1030948), (14, 515474), (17, 424508), (28, 257737), (34, 212254), (68, 106127), (119, 60644), (238, 30322), (476, 15161)]