38220784

素因数分解:

$2^4\times 7^2\times {\mathrm{48751}}^1$

素因数の和:48773

約数の個数: 30

約数和(自身を含む): 86144784

約数和(自身を除く): 47924000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 48751, 97502, 195004, 341257, 390008, 682514, 780016, 1365028, 2388799, 2730056, 4777598, 5460112, 9555196, 19110392, 38220784]

約数ペア:

[(1, 38220784), (2, 19110392), (4, 9555196), (7, 5460112), (8, 4777598), (14, 2730056), (16, 2388799), (28, 1365028), (49, 780016), (56, 682514), (98, 390008), (112, 341257), (196, 195004), (392, 97502), (784, 48751)]