1418406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21491}}^1$

素因数の和:21507

約数の個数: 16

約数和(自身を含む): 3094848

約数和(自身を除く): 1676442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 21491, 42982, 64473, 128946, 236401, 472802, 709203, 1418406]

約数ペア:

[(1, 1418406), (2, 709203), (3, 472802), (6, 236401), (11, 128946), (22, 64473), (33, 42982), (66, 21491)]