28087662

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6659}}^1$

素因数の和:6720

約数の個数: 32

約数和(自身を含む): 60739200

約数和(自身を除く): 32651538

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 6659, 13318, 19977, 39954, 126521, 246383, 253042, 379563, 492766, 739149, 759126, 1478298, 4681277, 9362554, 14043831, 28087662]

約数ペア:

[(1, 28087662), (2, 14043831), (3, 9362554), (6, 4681277), (19, 1478298), (37, 759126), (38, 739149), (57, 492766), (74, 379563), (111, 253042), (114, 246383), (222, 126521), (703, 39954), (1406, 19977), (2109, 13318), (4218, 6659)]