39818114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 72648576

約数和(自身を除く): 32830462

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 293, 571, 586, 1142, 2051, 3997, 4102, 4981, 7994, 9707, 9962, 19414, 34867, 67949, 69734, 135898, 167303, 334606, 1171121, 2342242, 2844151, 5688302, 19909057, 39818114]

約数ペア:

[(1, 39818114), (2, 19909057), (7, 5688302), (14, 2844151), (17, 2342242), (34, 1171121), (119, 334606), (238, 167303), (293, 135898), (571, 69734), (586, 67949), (1142, 34867), (2051, 19414), (3997, 9962), (4102, 9707), (4981, 7994)]