69298852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130261}}^1$

素因数の和:130291

約数の個数: 24

約数和(自身を含む): 145893440

約数和(自身を除く): 76594588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 130261, 260522, 521044, 911827, 1823654, 2474959, 3647308, 4949918, 9899836, 17324713, 34649426, 69298852]

約数ペア:

[(1, 69298852), (2, 34649426), (4, 17324713), (7, 9899836), (14, 4949918), (19, 3647308), (28, 2474959), (38, 1823654), (76, 911827), (133, 521044), (266, 260522), (532, 130261)]