7854106

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 13439520

約数和(自身を除く): 5585414

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1223, 2446, 3211, 6422, 15899, 23237, 31798, 46474, 206687, 302081, 413374, 604162, 3927053, 7854106]

約数ペア:

[(1, 7854106), (2, 3927053), (13, 604162), (19, 413374), (26, 302081), (38, 206687), (169, 46474), (247, 31798), (338, 23237), (494, 15899), (1223, 6422), (2446, 3211)]