7212514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3217}}^1$

素因数の和:3297

約数の個数: 16

約数和(自身を含む): 11584800

約数和(自身を除く): 4372286

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 3217, 6434, 61123, 122246, 189803, 379606, 3606257, 7212514]

約数ペア:

[(1, 7212514), (2, 3606257), (19, 379606), (38, 189803), (59, 122246), (118, 61123), (1121, 6434), (2242, 3217)]