2941444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66851}}^1$

素因数の和:66866

約数の個数: 12

約数和(自身を含む): 5615568

約数和(自身を除く): 2674124

約数列:

[1, 2, 4, 11, 22, 44, 66851, 133702, 267404, 735361, 1470722, 2941444]

約数ペア:

[(1, 2941444), (2, 1470722), (4, 735361), (11, 267404), (22, 133702), (44, 66851)]