21937002

素因数分解:

$2^1\times 3^1\times {\mathrm{827}}^1\times {\mathrm{4421}}^1$

素因数の和:5253

約数の個数: 16

約数和(自身を含む): 43936992

約数和(自身を除く): 21999990

約数列:

[1, 2, 3, 6, 827, 1654, 2481, 4421, 4962, 8842, 13263, 26526, 3656167, 7312334, 10968501, 21937002]

約数ペア:

[(1, 21937002), (2, 10968501), (3, 7312334), (6, 3656167), (827, 26526), (1654, 13263), (2481, 8842), (4421, 4962)]