788016938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 1247961600

約数和(自身を除く): 459944662

約数列:

[1, 2, 23, 46, 229, 239, 313, 458, 478, 626, 5267, 5497, 7199, 10534, 10994, 14398, 54731, 71677, 74807, 109462, 143354, 149614, 1258813, 1648571, 1720561, 2517626, 3297142, 3441122, 17130803, 34261606, 394008469, 788016938]

約数ペア:

[(1, 788016938), (2, 394008469), (23, 34261606), (46, 17130803), (229, 3441122), (239, 3297142), (313, 2517626), (458, 1720561), (478, 1648571), (626, 1258813), (5267, 149614), (5497, 143354), (7199, 109462), (10534, 74807), (10994, 71677), (14398, 54731)]