13654938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 29932992

約数和(自身を除く): 16278054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 661, 939, 1322, 1878, 1983, 3443, 3966, 6886, 7271, 10329, 14542, 20658, 21813, 43626, 206893, 413786, 620679, 1241358, 2275823, 4551646, 6827469, 13654938]

約数ペア:

[(1, 13654938), (2, 6827469), (3, 4551646), (6, 2275823), (11, 1241358), (22, 620679), (33, 413786), (66, 206893), (313, 43626), (626, 21813), (661, 20658), (939, 14542), (1322, 10329), (1878, 7271), (1983, 6886), (3443, 3966)]