7457006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3299

約数の個数: 16

約数和(自身を含む): 11970960

約数和(自身を除く): 4513954

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3217, 6434, 61123, 122246, 196237, 392474, 3728503, 7457006]

約数ペア:

[(1, 7457006), (2, 3728503), (19, 392474), (38, 196237), (61, 122246), (122, 61123), (1159, 6434), (2318, 3217)]