7028330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 13122000

約数和(自身を除く): 6093670

約数列:

[1, 2, 5, 10, 53, 89, 106, 149, 178, 265, 298, 445, 530, 745, 890, 1490, 4717, 7897, 9434, 13261, 15794, 23585, 26522, 39485, 47170, 66305, 78970, 132610, 702833, 1405666, 3514165, 7028330]

約数ペア:

[(1, 7028330), (2, 3514165), (5, 1405666), (10, 702833), (53, 132610), (89, 78970), (106, 66305), (149, 47170), (178, 39485), (265, 26522), (298, 23585), (445, 15794), (530, 13261), (745, 9434), (890, 7897), (1490, 4717)]