18104358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 38117376

約数和(自身を除く): 20013018

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 1033, 2066, 2921, 3099, 5842, 6198, 8763, 17526, 23759, 47518, 71277, 131191, 142554, 262382, 393573, 787146, 3017393, 6034786, 9052179, 18104358]

約数ペア:

[(1, 18104358), (2, 9052179), (3, 6034786), (6, 3017393), (23, 787146), (46, 393573), (69, 262382), (127, 142554), (138, 131191), (254, 71277), (381, 47518), (762, 23759), (1033, 17526), (2066, 8763), (2921, 6198), (3099, 5842)]