20330422

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7603}}^1$

素因数の和:7803

約数の個数: 16

約数和(自身を含む): 35039232

約数和(自身を除く): 14708810

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 7603, 15206, 53221, 106442, 1452173, 2904346, 10165211, 20330422]

約数ペア:

[(1, 20330422), (2, 10165211), (7, 2904346), (14, 1452173), (191, 106442), (382, 53221), (1337, 15206), (2674, 7603)]