7749074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3343}}^1$

素因数の和:3425

約数の個数: 16

約数和(自身を含む): 12439680

約数和(自身を除く): 4690606

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3343, 6686, 63517, 127034, 203923, 407846, 3874537, 7749074]

約数ペア:

[(1, 7749074), (2, 3874537), (19, 407846), (38, 203923), (61, 127034), (122, 63517), (1159, 6686), (2318, 3343)]