7041438

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6863}}^1$

素因数の和:6893

約数の個数: 32

約数和(自身を含む): 16473600

約数和(自身を除く): 9432162

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 6863, 13726, 20589, 41178, 61767, 123534, 130397, 185301, 260794, 370602, 391191, 782382, 1173573, 2347146, 3520719, 7041438]

約数ペア:

[(1, 7041438), (2, 3520719), (3, 2347146), (6, 1173573), (9, 782382), (18, 391191), (19, 370602), (27, 260794), (38, 185301), (54, 130397), (57, 123534), (114, 61767), (171, 41178), (342, 20589), (513, 13726), (1026, 6863)]