8927080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 20391840

約数和(自身を除く): 11464760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3331, 6662, 13324, 16655, 26648, 33310, 66620, 133240, 223177, 446354, 892708, 1115885, 1785416, 2231770, 4463540, 8927080]

約数ペア:

[(1, 8927080), (2, 4463540), (4, 2231770), (5, 1785416), (8, 1115885), (10, 892708), (20, 446354), (40, 223177), (67, 133240), (134, 66620), (268, 33310), (335, 26648), (536, 16655), (670, 13324), (1340, 6662), (2680, 3331)]