18476452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4273}}^1$

素因数の和:4347

約数の個数: 24

約数和(自身を含む): 34465536

約数和(自身を除く): 15989084

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4273, 4324, 8546, 17092, 98279, 196558, 200831, 393116, 401662, 803324, 4619113, 9238226, 18476452]

約数ペア:

[(1, 18476452), (2, 9238226), (4, 4619113), (23, 803324), (46, 401662), (47, 393116), (92, 200831), (94, 196558), (188, 98279), (1081, 17092), (2162, 8546), (4273, 4324)]