38387030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18367}}^1$

素因数の和:18404

約数の個数: 32

約数和(自身を含む): 79349760

約数和(自身を除く): 40962730

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 18367, 36734, 91835, 183670, 202037, 348973, 404074, 697946, 1010185, 1744865, 2020370, 3489730, 3838703, 7677406, 19193515, 38387030]

約数ペア:

[(1, 38387030), (2, 19193515), (5, 7677406), (10, 3838703), (11, 3489730), (19, 2020370), (22, 1744865), (38, 1010185), (55, 697946), (95, 404074), (110, 348973), (190, 202037), (209, 183670), (418, 91835), (1045, 36734), (2090, 18367)]