28928568

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{9491}}^1$

素因数の和:9627

約数の個数: 32

約数和(自身を含む): 72898560

約数和(自身を除く): 43969992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 9491, 18982, 28473, 37964, 56946, 75928, 113892, 227784, 1205357, 2410714, 3616071, 4821428, 7232142, 9642856, 14464284, 28928568]

約数ペア:

[(1, 28928568), (2, 14464284), (3, 9642856), (4, 7232142), (6, 4821428), (8, 3616071), (12, 2410714), (24, 1205357), (127, 227784), (254, 113892), (381, 75928), (508, 56946), (762, 37964), (1016, 28473), (1524, 18982), (3048, 9491)]