16497866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9739}}^1$

素因数の和:9770

約数の個数: 24

約数和(自身を含む): 31090080

約数和(自身を除く): 14592214

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 9739, 19478, 68173, 107129, 136346, 214258, 749903, 1178419, 1499806, 2356838, 8248933, 16497866]

約数ペア:

[(1, 16497866), (2, 8248933), (7, 2356838), (11, 1499806), (14, 1178419), (22, 749903), (77, 214258), (121, 136346), (154, 107129), (242, 68173), (847, 19478), (1694, 9739)]