347319028

素因数分解:

$2^2\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{6287}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 695100672

約数和(自身を除く): 347781644

約数列:

[1, 2, 4, 7, 14, 28, 1973, 3946, 6287, 7892, 12574, 13811, 25148, 27622, 44009, 55244, 88018, 176036, 12404251, 24808502, 49617004, 86829757, 173659514, 347319028]

約数ペア:

[(1, 347319028), (2, 173659514), (4, 86829757), (7, 49617004), (14, 24808502), (28, 12404251), (1973, 176036), (3946, 88018), (6287, 55244), (7892, 44009), (12574, 27622), (13811, 25148)]