38109212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6869}}^1$

素因数の和:6965

約数の個数: 24

約数和(自身を含む): 71173200

約数和(自身を除く): 33063988

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 6869, 13738, 27476, 130511, 261022, 501437, 522044, 1002874, 2005748, 9527303, 19054606, 38109212]

約数ペア:

[(1, 38109212), (2, 19054606), (4, 9527303), (19, 2005748), (38, 1002874), (73, 522044), (76, 501437), (146, 261022), (292, 130511), (1387, 27476), (2774, 13738), (5548, 6869)]