7158972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 11468868

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1847, 1938, 3694, 3876, 5541, 7388, 11082, 22164, 31399, 35093, 62798, 70186, 94197, 105279, 125596, 140372, 188394, 210558, 376788, 421116, 596581, 1193162, 1789743, 2386324, 3579486, 7158972]

約数ペア:

[(1, 7158972), (2, 3579486), (3, 2386324), (4, 1789743), (6, 1193162), (12, 596581), (17, 421116), (19, 376788), (34, 210558), (38, 188394), (51, 140372), (57, 125596), (68, 105279), (76, 94197), (102, 70186), (114, 62798), (204, 35093), (228, 31399), (323, 22164), (646, 11082), (969, 7388), (1292, 5541), (1847, 3876), (1938, 3694)]