18082306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4751}}^1$

素因数の和:4937

約数の個数: 16

約数和(自身を含む): 29766528

約数和(自身を除く): 11684222

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 4751, 9502, 52261, 104522, 821923, 1643846, 9041153, 18082306]

約数ペア:

[(1, 18082306), (2, 9041153), (11, 1643846), (22, 821923), (173, 104522), (346, 52261), (1903, 9502), (3806, 4751)]