31584806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6007}}^1$

素因数の和:6259

約数の個数: 16

約数和(自身を含む): 51909120

約数和(自身を除く): 20324314

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 6007, 12014, 66077, 132154, 1435673, 2871346, 15792403, 31584806]

約数ペア:

[(1, 31584806), (2, 15792403), (11, 2871346), (22, 1435673), (239, 132154), (478, 66077), (2629, 12014), (5258, 6007)]