9389678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 15746400

約数和(自身を除く): 6356722

約数列:

[1, 2, 17, 29, 34, 58, 89, 107, 178, 214, 493, 986, 1513, 1819, 2581, 3026, 3103, 3638, 5162, 6206, 9523, 19046, 43877, 52751, 87754, 105502, 161891, 276167, 323782, 552334, 4694839, 9389678]

約数ペア:

[(1, 9389678), (2, 4694839), (17, 552334), (29, 323782), (34, 276167), (58, 161891), (89, 105502), (107, 87754), (178, 52751), (214, 43877), (493, 19046), (986, 9523), (1513, 6206), (1819, 5162), (2581, 3638), (3026, 3103)]