20922342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29303}}^1$

素因数の和:29332

約数の個数: 32

約数和(自身を含む): 50637312

約数和(自身を除く): 29714970

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 29303, 58606, 87909, 175818, 205121, 410242, 498151, 615363, 996302, 1230726, 1494453, 2988906, 3487057, 6974114, 10461171, 20922342]

約数ペア:

[(1, 20922342), (2, 10461171), (3, 6974114), (6, 3487057), (7, 2988906), (14, 1494453), (17, 1230726), (21, 996302), (34, 615363), (42, 498151), (51, 410242), (102, 205121), (119, 175818), (238, 87909), (357, 58606), (714, 29303)]