15271022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 26051256

約数和(自身を除く): 10780234

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1627, 3254, 4693, 9386, 21151, 30913, 42302, 61826, 401869, 587347, 803738, 1174694, 7635511, 15271022]

約数ペア:

[(1, 15271022), (2, 7635511), (13, 1174694), (19, 803738), (26, 587347), (38, 401869), (247, 61826), (361, 42302), (494, 30913), (722, 21151), (1627, 9386), (3254, 4693)]