104919388

素因数分解:

$2^2\times 7^2\times {\mathrm{535303}}^1$

素因数の和:535321

約数の個数: 18

約数和(自身を含む): 213586296

約数和(自身を除く): 108666908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 535303, 1070606, 2141212, 3747121, 7494242, 14988484, 26229847, 52459694, 104919388]

約数ペア:

[(1, 104919388), (2, 52459694), (4, 26229847), (7, 14988484), (14, 7494242), (28, 3747121), (49, 2141212), (98, 1070606), (196, 535303)]