442187914

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{22871}}^1$

素因数の和:24261

約数の個数: 16

約数和(自身を含む): 758618496

約数和(自身を除く): 316430582

約数列:

[1, 2, 7, 14, 1381, 2762, 9667, 19334, 22871, 45742, 160097, 320194, 31584851, 63169702, 221093957, 442187914]

約数ペア:

[(1, 442187914), (2, 221093957), (7, 63169702), (14, 31584851), (1381, 320194), (2762, 160097), (9667, 45742), (19334, 22871)]