29966078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21313}}^1$

素因数の和:21371

約数の個数: 16

約数和(自身を含む): 48595920

約数和(自身を除く): 18629842

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21313, 42626, 404947, 788581, 809894, 1577162, 14983039, 29966078]

約数ペア:

[(1, 29966078), (2, 14983039), (19, 1577162), (37, 809894), (38, 788581), (74, 404947), (703, 42626), (1406, 21313)]