20099886

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{8839}}^1$

素因数の和:9223

約数の個数: 16

約数和(自身を含む): 40310400

約数和(自身を除く): 20210514

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 8839, 17678, 26517, 53034, 3349981, 6699962, 10049943, 20099886]

約数ペア:

[(1, 20099886), (2, 10049943), (3, 6699962), (6, 3349981), (379, 53034), (758, 26517), (1137, 17678), (2274, 8839)]