388114574

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{43579}}^1$

素因数の和:43715

約数の個数: 16

約数和(自身を含む): 599835120

約数和(自身を除く): 211720546

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 43579, 87158, 2658319, 3181267, 5316638, 6362534, 194057287, 388114574]

約数ペア:

[(1, 388114574), (2, 194057287), (61, 6362534), (73, 5316638), (122, 3181267), (146, 2658319), (4453, 87158), (8906, 43579)]