18210742

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{6841}}^1$

素因数の和:6876

約数の個数: 16

約数和(自身を含む): 30050064

約数和(自身を除く): 11839322

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 6841, 13682, 75251, 150502, 827761, 1655522, 9105371, 18210742]

約数ペア:

[(1, 18210742), (2, 9105371), (11, 1655522), (22, 827761), (121, 150502), (242, 75251), (1331, 13682), (2662, 6841)]