4007788782

素因数分解:

$2^1\times 3^1\times {\mathrm{9521}}^1\times {\mathrm{70157}}^1$

素因数の和:79683

約数の個数: 16

約数和(自身を含む): 8016533712

約数和(自身を除く): 4008744930

約数列:

[1, 2, 3, 6, 9521, 19042, 28563, 57126, 70157, 140314, 210471, 420942, 667964797, 1335929594, 2003894391, 4007788782]

約数ペア:

[(1, 4007788782), (2, 2003894391), (3, 1335929594), (6, 667964797), (9521, 420942), (19042, 210471), (28563, 140314), (57126, 70157)]