11825519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 12830400

約数和(自身を除く): 1004881

約数列:

[1, 23, 53, 89, 109, 1219, 2047, 2507, 4717, 5777, 9701, 108491, 132871, 223123, 514153, 11825519]

約数ペア:

[(1, 11825519), (23, 514153), (53, 223123), (89, 132871), (109, 108491), (1219, 9701), (2047, 5777), (2507, 4717)]